A. A. Alberto, M. C. . Centeno, L. Depra, J. C. . Chavez, S. . De Guzman, and C.-J. Tamon, “Effectiveness of ‘Clean as You Go’ Policy in Improving the Cleanliness of the Classroom in Bestlink College of the Philippines”, AASgBCPJMRA, vol. 2, no. 1, Apr. 2020.