K. S. Kozhuharova, Nikolova, A. M., Zheljazkov, V. D., and Craker, L. E.,
“Investigation on the Spermoderm of Gypsophila spp. L.”,
Journal of Herbs, Spices & Medicinal Plants, vol. 5, no. 1, pp. 85 - 92, 1997.
K. M. Bowes, Zheljazkov, V. D., Caldwell, C. D., Pincock, J. A., and Roberts, J. C.,
“Influence of seeding date and harvest stage on yields and essential oil composition of three cultivars of dill ( Anethum graveolens L.) grown in Nova Scotia”,
Canadian Journal of Plant Science, vol. 84, no. 4, pp. 1155 - 1160, 2004.
H. Y. Sintim, Zheljazkov, V. D., Obour, A. K., Garcia y Garcia, A., and Foulke, T. K.,
“Influence of nitrogen and sulfur application on camelina performance under dryland conditions”,
Industrial Crops and Products, vol. 70, pp. 253 - 259, 2015.
H. Y. Sintim, Zheljazkov, V. D., Obour, A. K., Garcia y Garcia, A., and Foulke, T. K.,
“Influence of nitrogen and sulfur application on camelina performance under dryland conditions”,
Industrial Crops and Products, vol. 70, pp. 253–259, 2015.
A. Dobreva, Kovatcheva, N., Astatkie, T., and Zheljazkov, V. D.,
“Improvement of essential oil yield of oil-bearing (Rosa damascena Mill.) due to surfactant and maceration”,
Industrial Crops and Products, vol. 34, no. 3, pp. 1649 - 1651, 2011.