Syahminan, Syahminan, Etty Riani, Syaiful Anwar, and Rifardi Rifardi. “TELAAHAN LOGAM BERAT Pb DAN Cd PADA SEDIMEN DI PERAIRAN BARAT LAUT DUMAI – RIAU”. Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) 5, no. 2 (August 10, 2015): 133. Accessed April 25, 2024. https://journal.ipb.ac.id/index.php/jpsl/article/view/10953.