VALDEZ, Luis Antonio et al. CFD Analysis on the Effect of Acrylic Barriers in Preventing Contagion Spread in a Philippine Classroom Setting Following Quarantine Guidelines. Philippine Engineering Journal, [S.l.], v. 44, n. 01, june 2023. ISSN 2718-9287. Available at: <https://www.journals.upd.edu.ph/index.php/pej/article/view/9142>. Date accessed: 04 aug. 2025.