RianiE., JohariH. S. and CordovaM. R. (2017) “Bioaccumulation of Cadmium and Lead in Prickly Pen Shell in Seribu Archipelago”, Jurnal Pengolahan Hasil Perikanan Indonesia. Bogor, ID, 20(1), pp. 131-142. doi: 10.17844/jphpi.v20i1.16500.