@article{zu26469,
          number = {1},
           title = {????? ????? ???? ?? ??????????? ???????  ????????? Planorbarius purpura (Mollusca: Gastropoda: Pulmonata: Bulinidae) ? ????? ? ?? ??????? ???????????},
          author = {?. ?. ??????? and ?. ?. ???????????},
       publisher = {??? "??" ???????},
            year = {2007},
           pages = {1--3},
         journal = {????????? ?? ?????????????? ???????-?????????? ????????-??????????? ??????????? ????? ? ?????? ????????"},
             url = {http://eprints.zu.edu.ua/6469/}
}