@article{zu228901, number = {13}, title = {??????? ?????? ??????? ??????? ????????? ??????????????}, author = {??????? ???????????}, publisher = {???????: ??? ????????? ?. ?.}, year = {2018}, pages = {76--78}, journal = {??????????: ??????? V ?????????????? ???????-?????????? ??????????? ?????? ??????: ?????????? ????? ? ??????? ?????????? (?. ???????, 7 ?????? 2017 ????)}, url = {http://eprints.zu.edu.ua/28901/} }