YASHIN, A. Y.; CHERNOUSOVA, N. I.; GUSKOV, V. Y.; YASHIN, Y. I. Propolis: chemical composition, antioxidant activity and effect on human health. Sorbtsionnye i Khromatograficheskie Protsessy, v. 23, n. 5, p. 898-905, 27 Dec. 2023.