@article{zu227729, number = {2 (88)}, title = {???????????? ?????????? ?????????? ?????? ?????? ???????? ? ?????? ??? ????? ?. ??????????????}, author = {?. ?. ??????? and ?. ?. ?????}, publisher = {???-?? ??? ??. ?.??????}, year = {2018}, pages = {27--33}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????}, url = {http://eprints.zu.edu.ua/27729/} }