مقالة · مجلة · 2015
Denise Dekker, Ralf Krumkamp, Nimako Sarpong, Hagen Frickmann, Kennedy Gyau Boahen, Michael Frimpong و8 آخرون
International Journal of Environmental Research and Public Health
اقرأه10.3390/ijerph120403535
كما طُبع: Kennedy Boahen
كما طُبع: Ralf Hagen
كما طُبع: Yaw Adu-Sarkodie