J. O. . Enyia, A. A. . Achu, O. . Duke, C. A. . Njong, T. O. . Takim, and J. T. . Okpa, “Intelligence Gathering Imperative: A Tool for Successful Security Outfits’ Operation”, Int. J. Criminol. Sociol., vol. 11, pp. 136–143, Nov. 2022.