Torkaman, P. , Veiga, M. , Lavkulich, L. and Klein, B. 2023. Investigation of techniques to replace amalgamation in artisanal gold mining operations . International Journal of Sustainable Energy and Environmental Research. 12, 2 (Aug. 2023), 17–30. DOI:https://doi.org/10.18488/13.v12i2.3422.