@article{zu228447, number = {4 (95)}, title = {???????? ?????????? ?????????????? ??????? ???????????}, author = {?. ?. ????????}, publisher = {???-?? ??? ??. ?.??????}, year = {2018}, pages = {166--170}, journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????. ??????????? ?????}, url = {http://eprints.zu.edu.ua/28447/} }