Zulkarnaini, Zulkarnaini, Reri Afrianita, and Mahdiah Zulfa. “Short Test Performance of Nitrogen Removal by Anammox Bacteria from Lake Koto Baru, Indonesia, Using Pumice As a Carrier ”. Journal of Tropical Biodiversity and Biotechnology 10, no. 4 (December 1, 2025): jtbb14024. Accessed January 8, 2026. https://journal.ugm.ac.id/v3/jtbb/article/view/14204.