Polyakova, Marina, Alesya Ishchenko, Natalya Volkova, and Oleg Pavlov. 2018. “Combined Method for Scanned Documents Images Segmentation Using Sequential Extraction of Regions”. Eastern-European Journal of Enterprise Technologies 5 (2 (95):6-15. https://doi.org/10.15587/1729-4061.2018.142735.