E. A.  Dwomoh, Ofori-Frimpong, K., Afrifa, A. A., and Appiah, M. R., ?Effects of fertilizer on nitrogen contents of berries of three coffee clones and berry infestation by the coffee berry borer, Hypothenemus hampei (Ferr.) (Coleoptera: Scolytidae)?, African Journal of Agricultural Research, vol. 3, pp. 111-114, 2008.

E. A.  Dwomoh, Ahadzie, S. K., Somuah, G. A., and Amenga, A. D., ?Preliminary studies on the damage symptoms and the spatial distribution of an emerging insect pest, Mecocorynus sp. (Coleoptera: Anthribidae) on cashew in Ghana?, Journal of Cell and Animal Biology, vol. 5, pp. 144-151, 2011.