مقالة · مجلة · 2011
Chukwuka Ikechukwu Nwoye, Charles Nwachukwu Anyakwo, Eugenia Obidiegwu, N. E. Nwankwo
Journal of Minerals and Materials Characterization and Engineering
اقرأه10.4236/jmmce.2011.108055
كما طُبع: C. I. Nwoye
كما طُبع: C. N. Anyakwo
كما طُبع: E. Obidiegwu