@article{eprints2257,
            year = {2016},
          volume = {20},
         journal = {?????? ????????? ?????????? ???????????? ????????????},
           title = {???????? ?????? ???????? ????? ????????},
       publisher = {???????? ????????? ??????????? ???????????},
           pages = {52--60},
             url = {http://eprints.library.odeku.edu.ua/id/eprint/2257/},
          author = {????????, ?. ?. and ???????????, ?. ?. and ?????????, ?. ?. and ????????, ?. ?.},
            issn = {2311-0899}
}