Matsiuk, Viacheslav, Viktor Myronenko, Vladimir Horoshko, Andrii Prokhorchenko, Tetyana Hrushevska, Rozalia Shcherbyna, Nadiia Matsiuk, Julia Khokhlacheva, Iryna Biziuk, and Nikolay Tymchenko. 2019. “Quot”;. Eastern-European Journal of Enterprise Technologies 2 (3 (98):32-39. https://doi.org/10.15587/1729-4061.2019.162143.