@article{zu216999,
          number = {5},
           title = {????????????????????? ?????????? ?? ????? ??????????? ???????????},
          author = {?. ?. ????????},
       publisher = {???-?? ??? ????? ????? ??????},
            year = {2014},
           pages = {139--145},
         journal = {????????????? ??????: ??????? ?????????? ?????????? ???????},
             url = {http://eprints.zu.edu.ua/16999/}
}