Juliana Siregar M, . . Characteristic of Husk Charcoal, Bokashi Compost, and Wood Charcoal as Biofilter Filler on Application of Ammonia 5 Percent. IJET [Internet]. 2018 Dec. 16 [cited 2024 Apr. 27];7(4.40):53-6. Available from: https://sciencepubco.com/index.php/ijet/article/view/24074