Eastern-European Journal of Enterprise Technologies has been registered by the State Registration Service of Ukraine as an international print mass media.
Certificate of State Registration of Print Mass Media № 17140-5910 ПР issued 17.09.10. (Certificate File)

Eastern-European Journal of Enterprise Technologies has been approved for the List of Print Professional Scientific Journals of Ukraine recomended for publication of dissertations results:

• in technical sciences (approved date: 04.07.14)

Academic Search Complete is a full text database of EBSCO Information Services. The database coffers an enormous collection of the most valuable full-text journals, providing users access to critical information from many sources unique to this database. The database indexes more than 13,800 indexed and abstracted journals and offers full texts for more than 9,000 journals. As a leading scholarly database, it provides comprehensive content, including PDF backfiles to 1887 for most influent journals, and searchable cited references for more than 1,400 titles.
Indexed Issues: since 2012.

Chemical Abstracts Plus (CAplus) is an integrated source of records from international journals, patents, patent families, technical reports, books, conference proceedings, and dissertations from all areas of chemistry, biochemistry, chemical engineering, and related sciences from 1907 to the present. CAplus contains more than 41 million chemistry and chemistry related research records in all areas of biochemistry, macromolecular chemistry, applied chemistry, physical, inorganic and analytical chemistry.
From 1907 to present, CAS has indexed chemistry from more than 50,000 journal titles, including cover-to-cover coverage for more than 1,500 key chemical journals.
Indexed Issues: since 2012.

Index Copernicus Journals Master List is a scientific journal database that contain currently over 13,000 journals from all over the world. This database covers all fields of science. Registered journals undergo rigorous, multidimensional evaluation, proving high quality. Appreciation to the IC Journals Master List expressed the Ministry of Science and Higher Education of Poland by placing the database of scientific journals IC Journals Master List to the list of databases for indexing in which, periodicals receive additional points in the evaluation conducted by the Ministry.

SciVerse Scopus is the largest abstract and citation database of peer-reviewed literature: scientific journals, books and conference proceedings. It covers nearly 22,000 titles from over 5,000 publishers, of which 20,000 are peer-reviewed journals in the scientific, technical, medical, social sciences, arts and humanities. Also this database indexes 5,5 millions of conference papers and expanding collection of books.
Scopus Content Selection & Advisory Board uses strict criteria to vet every source that Scopus includes.
Indexed Issues: since 2015.

Российский индекс научного цитирования (RINC) is a research and information system accumulating over 6 million publications of Russian authors as well as information on quoting these publications from more than 3000 Russian and CIS journals. It is designed not only for operational support of research activities by up-to-date reference and bibliographic information but also it is a powerful tool allowing to assess the effectiveness and efficiency of research organizations, scholars, the level of academic journals, etc.
Indexed Issues: since 2007.

Bielefeld Academic Search Engine (BASE) is one of the world's most voluminous multi-disciplinary search engines especially for academic open access web resources. This engine collects, normalises, and indexes data using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH). BASE provides more than 70 million documents from more than 3,000 sources. Where available, bibliographic data is provided, and the results may be sorted by multiple fields, such as by author, Dewey Decimal Classification or year of publication.

CNKI (China National Knowledge Infrastructure, 中国知网) is a key national information construction project under the lead of Tsinghua University, and supported by PRC Ministry of Education, PRC Ministry of Science, Propaganda Department of the Communist Party of China and PRC General Administration of Press and Publication. This project was firstly launched in 1996 by Tsinghua University and Tsinghua Tongfang Company.

Directory of Open Access Journals (DOAJ) is an online directory that indexes and provides access to high quality, open access, peer-reviewed journals covering all areas of science, technology, medicine, social science and humanities. This directory has index of about 2 million articles from more than 10,000 journals of open-access publishers from 134 countries.
The project defines open access journals as scientific and scholarly journals that meet high quality standards by exercising peer review or editorial quality control and use a funding model that does not charge readers or their institutions for access.

Directory of Open Access scholarly Resources (ROAD) is a service offered by the ISSN International Centre with the support of the Communication and Information Sector of UNESCO. ROAD provides a free access to a subset of the ISSN Register (1,8 millions of bibliographic records. This subset comprises bibliographic records which describe scholarly resources in Open Access which have been assigned an ISSN by the ISSN Network : journals, conference proceedings and academic repositories. The bibliographic records are enriched, when appropriate, by metadata about the coverage of the resources by indexing, abstracting, citation databases, registries and journal indicators.

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The index of DRJI has about 50,000 articles from 2,300 journals published in 103 countries.

General Impact Factor (GIF) This database allows a researcher to identify which articles have been cited most frequently, who has cited them and find out the General Impact Factor (GIF). Publishes the annual Journal Reference Report which list an journal impact factor for each of the journals that it tracks.

Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Google Scholar index includes most peer-reviewed online journals of Europe and America's largest scholarly publishers. This product provides the citation indexing features. While Google does not publish the size of Google Scholar's index, third-party researchers estimated it to contain roughly 160 million documents.

Open Academic Journals Index (OAJI) is a full-text database of open-access scientific journals. Founder — International Network Center for Fundamental and Applied Research, Russian Federation. http://incfar.net The Center’s mission is the comprehensive study of man’s activity amid war and peace. http://incfar.net/about-us/our-mission.html Our mission lies in putting together an international platform for indexing open-access scientific journals. In a short-term perspective, we are considering calculating the journal Impact Factor. When it comes to calculating the impact factor, of great significance is how full the archive has gotten over the previous two years. For instance, the Impact Factor for 2012 is calculated based on the indicators for 2012—2013. For inclusion in the database of the journal should have own website with the full-text article submissions. Now submitted more than 2328 journals, 97 countries, about 100 000 articles. OAJI Library available on a database of the website. Link: http://oaji.net/library-oaji.html

OpenAIRE (Open Access Infrastructure for Research in Europe) is a project that supports the European Commission Open Access policy by providing an infrastructure for researchers to comply with the European Union Open Access mandate. This repository provides content across academic disciplines with over 11,5 million scientific publications, found in journal articles, dissertations, books, lectures, reports, etc., harvested regularly from more than 610 repositories, from 52 countries.

Polska Bibliografia Naukowa (PBN) is a portal of the Polish Ministry of Science and Higher Education, collecting information on publications of Polish scientists and Polish and foreign scholarly journals. The project is co-financed by the European Union under the European Social Fund and is a part of POL-on - The System of Information on Higher Education. This resource indexes more than 560,000 works from 29,676 journals, and also has profiles for 6224 institutions and 27,000 persons.

ResearchBib - Academic Recource Index Academic Recource Index — the product of ResearchBib. ResearchBib is open access with high standard indexing database for researchers and publishers. Research Bib may freely index journals, research papers, call for papers, research position. Journal Indexing. ResearchBib tries to cover all open access scientific and scholarly journals freely. The ResearchBib Journal Database is the largest complete journal database available on the internet freely. Journal Database try to cover all open access scientific and scholarly journals that use an appropriate quality control system, and it will not be limited to particular languages or subject areas. The Journal Database contains 420,000+ journals from different publishers, which includes the title, abbreviation, journal host url, index, publisher, description (aims and scope), online ISSN and print ISSN etc.

Scientific Indexing Services (SIS) is the database that offering academic database services to researcher. It's mainly: citation indexing, analysis, and maintains citation databases covering thousands of academic journals, books, proceedings and any approved documents SIS maintains academic database services to researchers, journal editors and publishers. SIS Provides Quantitative And Qualitative Tool For Ranking, Evaluating And Categorizing The Journals For Academic Evaluation And Excellence. This Factor Is Used For Evaluating The Prestige Of Journals. The Evaluation Is Carried Out By Considering The Factors Like Paper Originality, Citation, Editorial Quality, and Regularity & International Presence. Services: Journal Indexing Service; Conference Indexing Service; Report The Fake and Hijacked Journals; SIS Certifications; SIS Impact Factor; SIS Advertisement.

WorldCat is a global union catalog and the world's largest bibliographic database that itemizes the collections of 72,000 libraries in 170 countries that participate in the Online Computer Library Center (OCLC) global cooperative. It contains more than 330 million records, representing over 2 billion physical and digital assets (articles, archival materials, books, journals, maps, music, videos, and other resources) in 485 languages.

Scientific Periodicals of Ukraine (SPU VNLU) Producer: Vernadsky National Library of Ukraine Scientific Periodicals of Ukraine - project Vernadsky National Library of Ukraine (VNLU). Ukrainian scientific periodicals contain articles from international journals in all fields of knowledge and carries out the completion of full-text electronic information resources, electronic counterparts publications or electronic publications provided by the owners. As part of an information resource "Scientific Periodicals of Ukraine" is adjusted full-text search of scientific publications in PDF format. VNLU spent working on the integration of information resource "Scientific Periodicals of Ukraine" to the interface of analytical services, Google Scholar (Google Academy). It contains approximately 2520 - journals; 25372 - issues; 628524 - full texts of articles.