@article{zu217361,
          volume = {18},
           month = {???????},
          author = {?. ?. ?????? and ?. ?. ??????},
           title = {???????????? ?????????? ???????????? ?????? ? ?????? ??????????????? ??????????? ????????????? ??????????},
       publisher = {Premysl - Praha},
         journal = {Wykszta cenie i nauka bez granic - 2005},
           pages = {56--58},
            year = {2005},
             url = {http://eprints.zu.edu.ua/17361/},
        abstract = {? ?????? ?????????????? ??????? ???????????  ?????? ?? ???????? ???????? ?? ??????? ???????????????.}
}