Endrinaldi E. LOGAM-LOGAM BERAT PENCEMAR LINGKUNGAN DAN EFEK TERHADAP MANUSIA. JKMA [Internet]. 2009 Sep. 1 [cited 2024 Nov. 28];4(1):42-6. Available from: http://jurnal.fkm.unand.ac.id/index.php/jkma/article/view/42