@article{zu21973,
          number = {28},
           title = {???????? ??????? ???????????? ?? ???????????????? ????????},
          author = {?. ?. ?????},
            year = {2006},
           pages = {220--222},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1973/},
        abstract = {?????? ?????????? ???????? ???????? ??????? ???????????????? ??????? ?? ????????????, ????????? ????? ???????????? ?? ???????????? ???? ??? ?????.}
}