Hala, Yusafir, Emma Suryati, and Paulina Taba. “BIOSORPSI CAMPURAN LOGAM Pb2+ DAN Zn2+ OLEH Chaetoceros Calcitrans”. CHEMISTRY PROGRESS 5, no. 2 (December 13, 2019). Accessed April 28, 2024. https://ejournal.unsrat.ac.id/v3/index.php/chemprog/article/view/772.