@phdthesis{Byizigiro2016, author = {Rutazuyaza Vaillant Byizigiro}, title = {Geomorphic processes associated with Small-Scale Opencast Mining and mitigation measures: case study of the Gatumba Mining District in the Western Highlands of Rwanda}, type = {doctoralthesis}, school = {BTU Cottbus - Senftenberg}, year = {2016}, }