Article · Journal · 2016
Rita Kwabea Osei, G.B. Abaka-Wood, Grace Ofori-Sarpong, R.K. Amankwah
Ghana Mining Journal
as printed: R. Osei
as printed: G. B. Abaka-Wood
as printed: G. Ofori-Sarpong
as printed: R. K. Amankwah
A work can sit in several, each with a score