1. Agyente-Badu, K. and Oddoye, E.O.K. 2005. Uses of Cocoa By-products. In: Addae, F.K, Cobblah, M. and Sebuaba, W. (eds.), Proceedings of the 24th Biennial Conference of the Ghana Science Association, University of Ghana, Legon. 1st to 5th August, 2005. 115–127.
2. Alborés, S., Pianzzola, M.J., Soubes, M. and Cerdeiras, M.P., 2006. Biodegradation of Agro-Industrial Wastes by Pleurotus spp. for Its Use as Ruminant Feed, Electronic Journal of Biotechnology, 9(3), 216–220.
3. Alemawor, F., Dzogbefia, V.P., Oddoye, E.O.K. and Oldham, J.H., 2009. Effect of Pleurotus ostreatus Fermentation on Cocoa Pod Husk Composition: Influence of Fermentation Period and Mn2+ Supplementation on the Fermentation Process, African Journal of Biotechnology, 8(9), 1950–1958.
4. AOAC (Association of Official Analytical Chemists), 2000. Official Methods of Analysis of the Association of Official Analytical Chemists, 17th Edition. Gaithersburg, MD.
5. European Food Safety Authority, 2008. Scientific Opinion of the Panel on Contaminants in the Food Chain on a Request from the European Commission on Theobromine as Undesirable Substances in Animal Feed, The EFSA Journal, 725, 1–66.