Buriro, M., Sanjrani, A. S., Chachar, Q. I., Chachar, N. A., Chachar, S. D., Buriro, B., Gandahi, A. W., and Mangan, T. 2015. “Effect of water stress on growth and yield of Sunflower”. International Journal of Agricultural Technology 11 (7):1661-77. https://li04.tci-thaijo.org/index.php/IJAT/article/view/6555.