@article{zu23198,
          number = {2},
           title = {??? ?????? ??????????? ????????????? ???????},
          author = {?. ?. ??????? and ?. ?. ??????????},
            year = {1998},
           pages = {126--129},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/3198/},
        abstract = {?????????? ??? ??????????? ?????? ??????????? ????????????? ???????. ???????????? ?????? ??????? ????-??????? ??? ??????????? ????????? ?????????.}
}