Saimaneerat, A., Pookpakdi, A., Crozat, Y., & Kasemsap, P. (1997). Effects of Water Deficit on Growth and Yield of Cotton Cultivar Sri Sumrong 60. Agriculture and Natural Resources, 31(5), 93–100. retrieved from https://li01.tci-thaijo.org/index.php/anres/article/view/241061