1.
Grace C. Arcamo, Luisa C. Aton. COVID-19 Vaccine Hesitancy in Selected Middle and Old-Aged - Individuals: A Comparative Study. kuey [Internet]. 2022 Sep. 20 [cited 2025 Oct. 5];28(03):466-73. Available from: https://www.kuey.net/index.php/kuey/article/view/9662