Eina Mariz L. Solomon, Andrea Faye F. Domingo, Marinel Khyle G. Gatuz, Irra Khryssia C. Lumba, Regina A. Jazul, and Penuel P. David. 2021. “Practices and Problems Associated With the Mandatory Wearing of Face Masks Among Medical Technologists and Nurses During COVID-19 Pandemic”. International Journal of Progressive Research in Science and Engineering 2 (8):11-16. https://journal.ijprse.com/index.php/ijprse/article/view/352.