Elobeid, A. E. M. et al. (2019) “Biology of Cotton Mealybug, Phenacoccus solenopsis (Tinsley) on some Vegetable Crops in the Gazira State, Sudan,” International Journal of Environment, Agriculture and Biotechnology, 4(2), pp. 246–249. doi: 10.22161/ijeab/4.2.1246.