Otto, S. O., & Sendawula, N. (2022). Role of Non-Governmental Organizations (NGOs) in Enhancing Food Security: A Case of Association of Christian Resources Organizations Serving South Sudan (ACROSS) - Pibor County, Greater Pibor Administrative Area (GPAA), South Sudan. Nkumba International Research Journal, 2(1), 47-60. https://nirj.ug/index.php/nirj/article/view/19