Agustina, Sri Muliani, Muh. Azhari, Rudy Yoga Lesmana, and Dhymas Sulistyono Putro. “Teknik Biotreatment Logam Berat Pb (Timbal) Menggunakan Eceng Gondok (Eichornia Crassipes)”. Journal Serambi Engineering 9, no. 2 (March 14, 2024): 8476–8480. Accessed November 29, 2025. https://jurnal.serambimekkah.ac.id/index.php/jse/article/view/1201.