T. K. Tampemawa, A. L. Rantetampang, and A. Zainuri, “Analysis of Lead Concentration in Fish, Shellfish and Sediments in the Yotefa Bay, Jayapura City”, IJSBAR, vol. 36, no. 3, pp. 141–149, Oct. 2017, Accessed: Sep. 13, 2025. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/8245