Institute of Mineralogy / Cameroon Host University University of Leipzig / University of Leipzig / University of Yaounde / University of Douala / /
IndustryTerm
chemical and mineralogical composition / /
Organization
Cameroon Host University University of Leipzig / Institute of Mineralogy / Cristallography and Material Science / University of Leipzig in Germany / University of Yaounde in Cameroon / University of Douala / Secondary School / /