Presentation Information
[B4-5]Gold traceability in artisanal and small-scale gold mining for the mitigation of supply chain risk(Proceedings paper)
*Shion Yamao1, Shoki Kosai1, Shunsuke Kashiwakura1, Kenichi Nakajima2, Eiji Yamasue1 (1. Ritsumeikan University, Japan, 2. National Institute for Environmental Studies, Japan)