Ngoenkhamkhong, khanchit, Chainetr, S., Ngoenkhamkhong, N., Withayaprapakorn, C. and Khiewwiji, R. (2025) “Reduction of Hydrogen Sulfide in Chicken Farm by Biological Systems”, Research on Modern science and Utilizing Technological Innovation Journal (RMUTI Journal), 18(3), pp. 81–91. available at: https://ph01.tci-thaijo.org/index.php/rmutijo/article/view/262747 (accessed: 18 September 2026).