@article{zu228307, number = {9}, title = {???????-?????????? ?????? ?????????? ??????? ? ??????? ?????????????? ???????????? ?????? ?? ?????????? ??????'? ?????}, author = {?. ?. ???????? and ?. ?. ???????}, publisher = {???. ??? ??. ?.??????}, year = {2018}, pages = {46--58}, journal = {????????????? ??????}, url = {http://eprints.zu.edu.ua/28307/} }