Ezeani, E. O., D. C. Ikpegbu, and K. U. Ezeani. “Institutionalization of Party Primary Elections and Intra-Party Conflicts in the People’s Democratic Party (PDP) in Nigeria”. University of Nigeria Journal of Political Economy, vol. 14, no. 1, July 2024, https://unjpe.com/index.php/UNJPE/article/view/249.