Haji A. Bukhsh, M. A. A.; Kaleem, S.; Ishaque, M.; Iqbal, J.; Randhawa, M. A.; Rasheed, M.; Khan, H. A. Morphological Features in Sunflower As Influenced by Varying Nutritional Area. Pak. J. Nutr. 2011, 10 (5), 470–474. https://doi.org/10.3923/pjn.2011.470.474.