@article{zu235300, number = {5}, title = {????? ?????????? ?? ???????? ?? ?????? ??????????? ????? ??????? ?? ?????? ?????????? ???????? ? 20-? ????? ?? ??.}, author = {?. ?. ?????????}, publisher = {??? ????????? ?. ?.}, year = {2018}, pages = {273--291}, journal = {??????????: ???????, ????????, ????????}, url = {http://eprints.zu.edu.ua/35300/} }