@article{zu236865, number = {111}, title = {?????????? ??????? ??????????? ????????? ?? ???????? ??????????? ???? ?????? ????????????? ???????????? ???????}, author = {?. ?. ??????? and ?. ?. ????????}, publisher = {???-?? ??? ??. ?.??????}, year = {2022}, pages = {142--154}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????}, url = {http://eprints.zu.edu.ua/36865/} }