@article{zu231663, title = {??????????? ???????????? ?????????? ????? ?????? ???????????? ??????????-???????? ???? ?? ??????? ??? ?????????? ???????? ?????? (8 ????)}, author = {?. ?. ?????????????? and ?. ?. ???????????}, publisher = {?????}, year = {2019}, pages = {278--279}, journal = {????? ?????????? ?? ?????????? ?? ???????????????: ??????? ???????? ?????}, url = {http://eprints.zu.edu.ua/31663/} }