@article{zu214564,
           title = {???????-???????? ?????? ?? ???????? ???????????
?????????? ? ?????????? ???????},
          author = {?. ?. ????????},
       publisher = {???????: ???????. ????. ???. ??-???},
            year = {2002},
           pages = {87--90},
         journal = {?????????-??????????? ???????? ???????? ????????? ?? ????? ?????? ? ???????},
             url = {http://eprints.zu.edu.ua/14564/}
}