@article{zu229603, title = {??????????? ????????????? ????????? ??????????}, author = {?. ?. ????????}, publisher = {?????????: ????????? ????????? ???????????}, year = {2018}, pages = {59--64}, journal = {???????????? ?????: ?????? ? ???????? ???????? ?????: ????????? ?????????????? ???????-?????????? ???????????, ?. ?????????, 17-18 ?????? 2018 ?.}, url = {http://eprints.zu.edu.ua/29603/} }