Awareness towards chain of custody certification in Africa: the case of Ghana

nork Attah, Alhassan, Ioras, Florin, Ratnasingam, Jegatheswaran, Abrudan, Ioan Vasile
Argitaratua 2010

The Voluntary Partnership Agreement: the Ghanaian and Malaysian experience

nork Attah, Alhassan, Ioras, Florin, Abrudan, Ioan Vasile, Ratnasingam, Jegatheswaran
Argitaratua 2009