@article{zu228449, number = {4 (95)}, title = {??????????? ??????? ?????? ???????? ? ?????????? ?????????? ?? ??????? XX ????????}, author = {?. ?. ??????????}, publisher = {???-?? ??? ??. ?.??????}, year = {2018}, pages = {176--181}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????}, url = {http://eprints.zu.edu.ua/28449/} }