@article{zu230323, title = {?????? ????????? ? ?????????? ????? ?????????????? ?????????????? ????? ??????????? ????}, author = {?. ?. ?????????? and ?. ?. ???????????}, publisher = {??????: ??? ?????????}, year = {2019}, pages = {193--195}, journal = {???????? ??????????? ???????? ???????????. 29-30 ????????? 2019 ?. ?. ??????. ??????? ??}, url = {http://eprints.zu.edu.ua/30323/} }