College of Agricultural Sciences

E. A. Jeliazkova, Zheljazkov, V. D., Craker, L. E., Yankov, B., and Georgieva, T., “NPK FERTILIZER AND YIELDS OF PEPPERMINT, MENTHA X PIPERITA”, Acta Horticulturae, no. 502, pp. 231 - 236, 1999.

A. Nikolova, Kozhuharova, K., Zheljazkov, V. D., and Craker, L. E., “MINERAL NUTRITION OF CHAMOMILE (CHAMOMILLA RECUTITA (L.) K.”, Acta Horticulturae, no. 502, pp. 203 - 208, 1999.

V. D. Zheljazkov, Jeliazkova, E. A., Craker, L. E., Yankov, B., Georgieva, T., Kolev, T., Kovatcheva, N., Stanev, S., and Margina, A., “HEAVY METAL UPTAKE BY MINT”, Acta Horticulturae, no. 500, pp. 111 - 118, 1999.

A. Margina, Lecheva, I., Craker, L. E., and Zheljazkov, V. D., “DISEASES AND PESTS ON BULGARIAN OIL-BEARING ROSE (ROSA KAZANLIKA V.T. = ROSA DAMASCENA MILL. VAR. KAZANLIKA)”, Acta Horticulturae, no. 502, pp. 237 - 242, 1999.

V. D. Zheljazkov, Craker, L. E., Xing, B., Nielsen, N. E., and Wilcox, A., “Aromatic plant production on metal contaminated soils”, Sci. Total Environ., vol. 395, pp. 51-62, 2008.