@article{zu229281, title = {??????????? ?????????? ?????????? ??????????? ?????? ? ?????? ??????????? ????????????}, author = {?. ?. ???????? and ?. ?. ?????}, year = {2018}, pages = {18--20}, journal = {?????? ?????????? ????????? ??????? ?? ??????????}, keywords = {????????? ???????????, ????????? ?????????, ????????? ??????, ???????????, ?????????? ????????????}, url = {http://eprints.zu.edu.ua/29281/}, abstract = {? ?????? ?????????? ?????????? ?????????? ??????????? ??????, ???????? ??????? ???????? ??????????? ?????????-??????????? ????? ?? ???????? ?? ?? ?????????. ???????????? ??????????? ??????? ?????????? ????? ?????????? ??????????? ?????????} }