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		Irwansyah, W., 		Sahara, E., & 		Ratnayani, O.
2019 Oct 31.  KANDUNGAN Pb DAN Cr TOTAL DALAM AIR SERTA BIOAVAILABILITASNYA DALAM SEDIMEN DI PERAIRAN SUNGAI BEDADUNG JEMBER. CAKRA KIMIA (Indonesian E-Journal of Applied Chemistry). [Online] 7:2