1.
Akhwan NAR, Yuliestyan A. Influence of Particle Size and Chemical Activation on Rice Husk Biochar as Slow Release Fertilizer. Eksergi [Internet]. 2020 Dec. 11 [cited 2025 Jul. 17];17(2):73-8. Available from: https://jurnal.upnyk.ac.id/index.php/eksergi/article/view/3730