Kathleen Camilla E. David, Junelynne U. Samson, Robert B. Diaz, Rick Donald Manzon, and Joefil Jocson. “Infrastructure Evaluation Of Universities In Compliance With Occupational Safety And Health Standards, Pampanga, Philippines”. International Journal of Progressive Research in Science and Engineering 2, no. 5 (May 19, 2021): 34–37. Accessed November 21, 2024. https://journal.ijprse.com/index.php/ijprse/article/view/266.