Pererva P, Kuchynskyi V, Kobielieva T, Kosenko A, Maslak O. Economic substantiation of outsourcing the information technologies and logistic services in the intellectual and innovative activities of an enterprise . EEJET [Internet]. 2021Aug.31 [cited 2024Nov.23];4(13(112):6-14. Available from: https://journals.uran.ua/eejet/article/view/239164