Journal Article
                        
                        Efole Ewoukem, Thomas, Olivier  Mikolasek, Joel  Aubin, M  Tomedi Eyango, Victor  Pouomogne, and Dominique  Ombredane.  
"Sustainability of fish pond culture in rural farming systems of Central and Western Cameroon." International Journal of Agricultural Sustainability 15, no. 2 (2017): 208-222.