@article{zu231376,
          volume = {46},
          number = {5},
          author = {?. ?. ??????? and ?. ?. ???????????},
           title = {??????? ??????????? ??????? ? ????? ????? ?????? ??????? ?????????? ? ????????? ???????????????? ?????????? Planorbarius purpura (Mollusca:Gastropoda: Pulmonata: Bulinidae)},
       publisher = {???????? ????????????? ??? ???????},
         journal = {?????????????????? ??????},
           pages = {111--120},
            year = {2010},
             url = {http://eprints.zu.edu.ua/31376/}
}