. . . "54.71"^^ . . "54.71"^^ . . . "http://www.isvav.cz/h12/resultDetail.do?rowId=RIV%2F62156489%3A43410%2F08%3A00116481!RIV12-GA0-43410___"^^ . "RIV/62156489:43410/08:00116481!RIV12-GA0-43410___" . "Supercritical Fluid Extraction of Amino Acids from Birch (Betula pendula Roth) Leaves and their Liquid Chromatographic Determination with Fluorimetric Detection" . . "Journal of Separation Science" . . . "71.096"^^ . . . "nNGUmm!nygW52a.e7eoaryu1kD4=" . "71.096"^^ . "J_imp \u010Dl\u00E1nek v impaktovan\u00E9m \u010Dasopise" . "1"^^ .