Edoun Marcel
Laboratory of Energetic, Drying and Thermal Process, ENSAI, Ngaoundere, Cameroun
Kuitche Alexis
Laboratory of Energetic, Drying and Thermal Process, ENSAI, Ngaoundere, Cameroun
Giroux François
CIRAD UMR QualiSud, TA 40/15 73, rue J.F. Breton, Montpellier, Cedex 5, France