Arif SM, Fitriani DA, Carisma SN. The relationship between knowledge and willingness COVID-19 vaccination among adolescence, in Samarinda, Indonesia. Int J Adv Med [Internet]. 2024 Apr. 26 [cited 2025 Jun. 16];11(3):173-8. Available from: https://www.ijmedicine.com/index.php/ijam/article/view/4015