@article{zu229723, number = {1(89)}, title = {??????????-??????????? ??????????? ??????? ? ??????? ??????????????? ???????? ????}, author = {?. ?. ????}, publisher = {???????????? ????????? ??????????? ????? ????? ??????}, year = {2019}, pages = {146--150}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????}, url = {http://eprints.zu.edu.ua/29723/} }