M. T. . Baquiran, J. . Adapon, E. . Ballon Jr., R. . Angeles, A. . Embisan, and D. A. G. . Osorio, MSCRIM (OP), “The Effectiveness of Security Measures of Metro Rail Transit North Avenue Station Quezon City”, AASgBCPJMRA, vol. 1, no. 1, Apr. 2019.