@article{zu228943, title = {?????????? ?????????????? ?????????? ????? ???????? ??????????? ???? ?? ???????? ? ?????}, author = {?. ?. ??????? and ?. ?. ???????????}, publisher = {???????????? : ????}, year = {2018}, pages = {111--115}, journal = {????????? ???????? ?????????? ?????? ? ???????. ???????????? ???????????? ???? ?. ?. ?????????????? ? ???????? ?????????? ??????: ??. ????. ?????}, url = {http://eprints.zu.edu.ua/28943/}, abstract = {? ?????? ???????????? ???????? ?? ?????????????-??????????? ????? ?????????? ????????????, ??????????, ????????????? ??????????? ?????????????? ?????????? ????? ???????? ??????????? ???? ?? ???????? ? ?????} }