Dimin M, Se S-M, Shaaban A, Hashim M. Urea Impregnated Biochar to Minimize Nutrients Loss in Paddy Soils . Int. J. Automot. Mech. Eng. [Internet]. 2022 Dec. 9 [cited 2024 Nov. 24];10:2016-24. Available from: https://journal.ump.edu.my/ijame/article/view/8218