مقالة · مجلة · 2017
Francis Kofi Ampong, Michael K. E. Donkor, Joseph Oppong Akowuah, Isaac Nkrumah
ISES Solar World Congress 2017–IEA SHC International Conference on Solar Heating and Cooling for Buildings and Industry 2017, Proceedings
كما طُبع: Michael Kweku Edem Donkor
كما طُبع: JO Akowuah
كما طُبع: I Nkrumah