Othman, Nur Maizatul Idayu, Radziah Othman, Halimi Mohd Saud, and Puteri Edaroyati Megat Wahab. 2017. “Effects of Root Colonization by Zinc-Solubilizing Bacteria on Rice Plant (Oryza Sativa MR219) Growth”. Agriculture and Natural Resources 51 (6). Bangkok, Thailand:532-37. https://li01.tci-thaijo.org/index.php/anres/article/view/239892.