@article{zu25651,
          number = {4},
           month = {????????},
          author = {?. ?. ??????????},
           title = {??????? ?????? ?? ?????????? ????????? ??????? ????? ?????????? ??????},
       publisher = {??? ??. ?. ??????},
         journal = {???????? ????? ??????? ???????????},
           pages = {190--191},
            year = {2011},
             url = {http://eprints.zu.edu.ua/5651/},
        abstract = {??????? ???????, ???  ????????? ?? ?????????? ????????? ??????? ????? ?????????? ??????.}
}