@article{zu229715, number = {1(89)}, title = {??????????? ??'???? ??????????? ??????????????, ?? ???????????? ??????? ??????'?}, author = {?. ?. ??????????}, publisher = {???????????? ????????? ??????????? ????? ????? ??????}, year = {2019}, pages = {101--105}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????}, url = {http://eprints.zu.edu.ua/29715/} }