@article{zu221726,
          number = {1 (83)},
           title = {???? ?????? ??? ??????? ?????????},
          author = {????? ????? ???? ???????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2016},
           pages = {79--84},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/21726/}
}