@unpublished{zu212697,
           title = {??????????? ?. ???? (?????, ???????????? ?????? ?????????????)},
          author = {?. ?. ?????????? and ?. ?. ??????????},
            year = {2013},
        keywords = {Unionidae, Planorbidae,  Lymnaeidae, ?????, ????????.},
             url = {http://eprints.zu.edu.ua/12697/},
        abstract = {?????????? ??????????? ??????? ?. ????. ???????? 7 ????? ???????????? ????????, ??? ???????? ?? ????? Unio (3 ????), Anodonta (1), ?olletopterum  (1), Planorbis (1), Lymnaea (1 ???).}
}