Saenjan, Patcharee, Sophoanrith Ro, and Patma Vityakon. “Methane fluxes and rice yields as a function of sulfate fertilizer with incorporated rice stubble”. Asia-Pacific Journal of Science and Technology 20, no. 3 (September 30, 2015): 337–345. accessed April 22, 2026. https://so01.tci-thaijo.org/index.php/APST/article/view/42638.