Wialu, A. Y. (1989). Alternative routes for treating the Porgera refractory gold ore. PNG University of Technology.
Chicago Style (17th ed.) CitationWialu, Angus Yalabui. Alternative Routes for Treating the Porgera Refractory Gold Ore. Lae: PNG University of Technology, 1989.
MLA (9th ed.) CitationWialu, Angus Yalabui. Alternative Routes for Treating the Porgera Refractory Gold Ore. PNG University of Technology, 1989.
Warning: These citations may not always be 100% accurate.