@article{zu228542, title = {?????????? ????????? ?????????-???????? ????????? ? ???????? ? ???? ?????? ???????? ?????}, author = {?. ?. ???????????}, publisher = {???????}, year = {2018}, pages = {223--226}, journal = {????????? ? ?????????? ?????????????? ????????-??????????? ??????????? (?. ???????, 16-17 ????????? 2018 ?.): ??????? ???????? ?????. ? ???????}, url = {http://eprints.zu.edu.ua/28542/} }