College of Agricultural Sciences

V. D. Zheljazkov and Nikolov, S., “ACCUMULATION OF CD, PB, CU, MN, AND ZN BY SYLIBUM MARIANUM L. GROWN ON POLLUTED SOILS”, Acta Horticulturae, no. 426, pp. 297 - 308, 1996.

V. D. Zheljazkov and Nikolov, S., “Accumulation of Cd, Pb, Cu, Mn, and Zn by Sylibum marianum L. grown on polluted soils”, Acta Hort. , vol. 426, pp. 297-308, 1996.

S. Nikolov, Thuan, N., and Zheljazkov, V. D., “Flavonoids from Achyranthes bidentata BC”, Acta Hort. , vol. 426, pp. 75-78, 1996.