@article{zu230502,
          number = {30},
           month = {???????},
          author = {?. ?. ????????????? and ?. ?. ?????????? and ?. ?. ????????},
           title = {??????????? ????????? ??????????? ???????? ?? ????????? ??????-???????????? (?? ???????? ?????????? ????????? ??????????? ?????? ?. ???????? ??????? ?????)},
       publisher = {??? ??. ?. ??????},
         journal = {??????-???????????. ????????-???????????? ??????? ? ???????????? ???????},
           pages = {5--13},
            year = {2019},
        keywords = {???????? ????????, ??????, ?????? ????????? ????????, ???????? ????????},
             url = {http://eprints.zu.edu.ua/30502/}
}