Rahmatullah, Rifki, Saiful Anwar, Mohamad Yani, and Maulidi Firlandiana. “Efficiency of Bacillus Pseudomycoides RAY21 and Bacillus Subtilis CYA27 Endospore Formulation on Biochar and Oil Spill Dispersant”. HAYATI Journal of Biosciences 32, no. 2 (December 30, 2024): 374–386. Accessed December 23, 2025. https://journal.ipb.ac.id/hayati/article/view/50451.