@misc{ais_repository_717507, title = {STUDI KANDUNGAN LOGAM BERAT TEMBAGA (Cu) PADA SEDIMEN SUNGAI PAMUSIAN PASAR TENGUYUN KELURAHAN PAMUSIAN KOTA TARAKAN}, author = {ANDRI RAMADHAN}, year = {2021}, publisher = {}, howpublished = {Repository AIS}, note = {oai:ais:library-item:26275} }