Marchyshyn, S. M., Budniak, L. I. and Ivasiuk, I. M. (2020) “Investigation of tannins in herb and tubers of the yellow nutgrass (Cyperus esculentus L.) (chufa) by HPLC method”, Current issues in pharmacy and medicine: science and practice, 13(2). doi: 10.14739/2409-2932.2020.2.207119.