Chozin, M., and Sudjatmiko, S. “Performances of sweet corn hybrids under organic crop management across three agro-climatic zones of the tropics”. International Journal of Agricultural Technology, vol. 14, no. 7, Dec. 2018, pp. 1129-40, https://li04.tci-thaijo.org/index.php/IJAT/article/view/8479.