@misc{zu223553,
           title = {?????????????? ?????????? Viviparus Viviparus (Mollusca: Gastropoda: Pectinibranchia) ? ??????????? ??????????},
          author = {?. ?. ?????? and ?. ?. ???????????},
       publisher = {???????????????? ??????},
            year = {2016},
             url = {http://eprints.zu.edu.ua/23553/}
}