Hassan, M. M. and Abdullah, A. (2018) “An Evaluation of Community Oriented Policing (COP) Mechanism: Partnership and Problem Solving. Case Study: Bandar Baru Sri Pinang, Pulau Pinang. Part 1: Literature Review & Methodology”, International Journal of Social Sciences and Humanities Invention, 5(4), pp. 4558–4564. doi: 10.18535/ijsshi/v5i4.03.