@article{zu233246, volume = {1}, number = {2}, title = {??????????? ????? ?????????? ??????????? ?????????????? ????????? ??????? ? ??????? ????? ??????}, author = {?. ?. ?????????}, year = {2021}, pages = {38--45}, journal = {Polish Scientific Journal ?KELM (Knowledge, Education, Law, Management)?}, url = {http://eprints.zu.edu.ua/33246/} }