@article{zu26816,
          volume = {66},
          number = {6},
           title = {???? ???????? cypripedium calceolus L. (orchidaceae) ?? ????????????? ???????},
          author = {?. ?. ?????? and ?. ?. ?????},
            year = {2009},
           pages = {820--824},
         journal = {??????????? ?????????? ??????},
        keywords = {cypripedium calceolus, ??????????? ???????, ????????????-????????? ????, ?????????, ?????????},
             url = {http://eprints.zu.edu.ua/6816/}
}