@article{zu228958, number = {13}, title = {???????? ????????? ?? ?????????? ???????? ????????}, author = {???????? ??????}, publisher = {???????: ??? ????????? ?. ?.}, year = {2018}, pages = {115--118}, journal = {??????????: ??????? V ?????????????? ???????-?????????? ??????????? ?????? ??????: ?????????? ????? ? ??????? ?????????? (?. ???????, 7 ?????? 2017 ????)}, url = {http://eprints.zu.edu.ua/28958/} }