@article{zu222880, title = {?????????? ????????? ? ?????????-???????? ?? ??????????? ???????-??????????????? ?????? ? ??????? ??????????? ??????????}, author = {?. ?. ???????????}, publisher = {?? "????"}, year = {2016}, pages = {42--43}, journal = {?????????? ??????????? ? 2016}, url = {http://eprints.zu.edu.ua/22880/} }