. . . . . . "In situ pollen of Alnus kefersteinii (Goeppert) Unger (Betulales: Betulaceae) from the Oligocene of Bechlejovice, Czech Republic" . "J_neimp \u010Dl\u00E1nek v recenzovan\u00E9m \u010Dasopise, datab\u00E1ze %22Seznam recenzovan\u00FDch periodik%22, II. kategorie (ostatn\u00ED obory)" . . . "1"^^ . . "4.089"^^ . "RIV/67985831:_____/08:00314815!RIV09-AV0-67985831" . . "4.089"^^ . "http://www.isvav.cz/h12/resultDetail.do?rowId=RIV%2F67985831%3A_____%2F08%3A00314815!RIV09-AV0-67985831"^^ . "4"^^ . . "Journal of the National Museum" . "4"^^ . "u6XPaI9sVWt+zijKo+ix2EAerGI=" .