Tsurukawa, N., Prakash, S., & Manhart, A. (2011). Social impacts of artisanal cobalt mining in Katanga, Democratic Republic of Congo. Freiburg-im-Breisgau, Germany: Öko Institut. https://hdl.handle.net/2268/130648
Tsurukawa, N., Prakash, S., & Manhart, A. (2011). Social impacts of artisanal cobalt mining in Katanga, Democratic Republic of Congo. Freiburg-im-Breisgau, Germany: Öko Institut.