Ganbaatar, C. .; Kubáň, V. .; Kráčmar, S. .; Valášek, P. .; Fišera, M. .; Hoza, I. . Liquid Chromatographic Determination of Polyphenenols in Czech Beers During Brewing Proces. Potr. S. J. F. Sci. 2015, 9, 24-30.