vol. 2nd PAPSI Interational Research Conference Proceedings, no. 1 (2021)
PAPSI International 3-Day Research Conference Proceedings
PAPSI is a merged national organization of Physics and Science Instructors that focuses on enhancing and promoting learning, specifically in the field of Natural and Physical Sciences in the Philippines. It is headed by Dr. Gil Nonato C. Santos and has a poll of experts from De La Salle University and other institutions.