@article{zu221697, number = {1 (82)}, title = {??????????? ??? ?????? ????????? ???????? ? ??? ????????????? ???????????}, author = {???? ????? ???? ????????}, publisher = {???-?? ??? ??. ?.??????}, year = {2016}, pages = {72--75}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????}, url = {http://eprints.zu.edu.ua/21697/} }