อารีรักษ์ สาธิต. “Productivity of 5 Soil Series in Corn Hybrid Planting”. Thai Agricultural Research Journal 17, no. 2 (December 12, 2019): 167–173. Accessed May 15, 2024. https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/228965.