@article{zu226839, title = {?????????? ??????? ?? ???????? ????????? ??????? ????? ???????? ?????????}, author = {?. ???????????}, publisher = {???-?? ??? ??. ?. ??????}, year = {2018}, journal = {??????????? ??????? ? ???????? ?????????? ?? ?????????? ??????}, url = {http://eprints.zu.edu.ua/26839/} }