@article{zu228809, title = {???????? ??????????? ?????????? ????????????? ??????????? ???????? ?????????-???????? ????????????}, author = {?. ?. ?????????}, publisher = {??? ????????? ?.?.}, year = {2018}, pages = {184--186}, journal = {?????????-????????? ?????? ???????? ??????????? ???? (??????????? ????? ? ????????????), 30 ??????? 2018 ?., ?. ?????}, url = {http://eprints.zu.edu.ua/28809/} }