Nadaf, S. K., S. M. Al-Farsi, S. A. Al-Hinai, A. A. S. Al-Harthi, and A. N. Al-Bakri. “Effect of Spacing on Seed Yield of Indigenous Rangeland and Forage Grass Species Grown under Drip Irrigation”. Journal of Agricultural and Marine Sciences [JAMS], vol. 14, Jan. 2009, pp. 1-8, doi:10.24200/10.24200/jams.vol26iss1pp1-12.