@article{zu24739,
          number = {5},
           title = {????????????? ???????? ?????? ???????????? ? ????? ??? ? ??????? ?? ??.},
          author = {?. ?. ???????},
            year = {2010},
           pages = {57--61},
         journal = {????????? ????????? ???????},
             url = {http://eprints.zu.edu.ua/4739/}
}