Azo’o Ela, M., T. Ndouwe, C. Firitawada, S. Beaudelaine Kengni, J. Djakbe, N. Mbere, and F.-N. Tchuenguem Fohouo. “Dynamics And Impact Of Flowering Insects On Sesamum Indicum L. (Pedaliaceae) Production In Maroua (Far-North, Cameroon)”. European Scientific Journal, ESJ, Vol. 17, no. 25, July 2021, p. 342, doi:10.19044/esj.2021.v17n25p342.