@article{zu213186,
          volume = {1},
          number = {52},
          author = {?. ?. ???????????},
           title = {?????????-???????????? ???????????????? ???????????},
       publisher = {??????????},
         journal = {??????? ???????. ?????: ??????????? ?????.},
           pages = {44--47},
            year = {2003},
             url = {http://eprints.zu.edu.ua/13186/}
}