Zúñiga Arrobo, C., & Rojas Villacís, C. (2020). Analysis of operating costs in small-scale mining and artisanal mining in Nambija.
Chicago Style CitationZúñiga Arrobo, Cristian, and Cynthia Rojas Villacís. Analysis of Operating Costs in Small-scale Mining and Artisanal Mining in Nambija. 2020.
MLA CitationZúñiga Arrobo, Cristian, and Cynthia Rojas Villacís. Analysis of Operating Costs in Small-scale Mining and Artisanal Mining in Nambija. 2020.
Warning: These citations may not always be 100% accurate.