@article{zu233006, title = {??????????? ???????????? ?????????? ????????? ???? ? ?????????? ??????}, author = {?????? ??????????}, publisher = {???????????? ???????????? ???????????}, year = {2021}, pages = {150--153}, journal = {?????????: ??????? ??????, ???????, ??????????? : ??. ????. ????? ?? ?????. ???????-??????????? ??????-???????? ?? ??? ??????? ????? (????????????, 31 ?????? 2021 ?.)}, url = {http://eprints.zu.edu.ua/33006/} }