@article{zu227453, title = {????????? ?? ????????? ???????-??????????? ???????? ? ????????????? ???????? ???????? ???????? ?????}, author = {?. ?. ?????}, year = {2017}, pages = {28--31}, journal = {???????????? ???????? ???????? ???????? ???????????? ? ????????????? ???? : ??. ??? ??????????? ???????-?????????? ??????????? (?. ??????, 10?11 ?????? 2017 ?.)}, url = {http://eprints.zu.edu.ua/27453/} }