. . "PTVDQjiuLk7Wx9aCHz87q!sa6Ks=" . . "J_imp \u010Dl\u00E1nek v impaktovan\u00E9m \u010Dasopise" . "4.42"^^ . . "Acta Oecologica" . "3.924"^^ . . . . . . "0.167"^^ . "Why there is no negative correlation between egg size and number in the Common Pochard?" . . . . "26.521"^^ . . . "RIV/00023272:_____/08:#0000521!RIV09-MK0-00023272" . . "http://www.isvav.cz/h13/resultDetail.do?rowId=RIV%2F00023272%3A_____%2F08%3A%230000521!RIV09-MK0-00023272"^^ . . "23.543"^^ . .