@article{zu21807,
          number = {13},
           title = {?????? ????????? ?????? ?? ?????? (?????? ?V??? {--} ??????? ??? ????????)},
          author = {?. ?. ??????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2003},
           pages = {168--171},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1807/},
        abstract = {???????????? ????????-???????? ?????? ? ??????? ????????? ?????? ? ????? ?V??? ? ?????? ???????? ??? ????????, ???????????? ???? ??????????? ? ???????? ??? ?????????? ???????? ??????? ?????? ? ???????.}
}