@article{zu235154,
           month = {???????},
           title = {??????? ????? ?????? ?? ??????? ????????? ??????},
          author = {?. ?. ???? and ?. ?. ????},
       publisher = {???-?? ??? ??. ?. ??????},
            year = {2019},
           pages = {39--42},
         journal = {????????? ????? ? 2019},
        keywords = {??????? ?????????, ?????????????, ???????, ???????, ????},
             url = {http://eprints.zu.edu.ua/35154/},
        abstract = {? ?????? ???????? ??????????? ?????? ???????? ?? ??????? ????????? ????????????? ????????? ?????? ?? ??????????? ?????????? ???? ? ????????, ????????? ???? ?????????????-?????????? ?? ???????????? ????? ????? ??????.}
}