مقالة · مجلة · 2020
Emelia Oppong Bekoe, Kirk Dodoo, Cindy Kitcher, A. Gordon, Samuel Frimpong–Manso, Gladys O Schwinger
DOAJ (DOAJ: Directory of Open Access Journals)
كما طُبع: Emelia Oppong Bekoe*
كما طُبع: Andrew Gordon
كما طُبع: Samuel Frimpong-Manso
كما طُبع: Gladys Schwinger