Шило, Ж. С ; Shilo, J. S
http://ep3.nuwm.edu.ua/23021/1/%D0%9E%D0%BF%D0%B8%D1%81%20%D0%A4%D1%96%D0%BD%D0%B0%D0%BD%D1%81%D0%BE%D0%B2%D0%BE-%D0%B5%D0%BA%D0%BE%D0%BD%D0%BE%D0%BC%D1%96%D1%87%D0%BD%D0%B0%20%D0%B4%D1%96%D1%8F%D0%BB%D1%8C%D0%BD%D1%96%D1%81%D1%82%D1%8C.pdf.  , 2022