Annisah I, Sulastriningsih K, Muninggar M. Pemberdayaan Lansia Dalam Pencegahan Covid-19. Indones. Berdaya. [Internet]. 2022 Jul. 7 [cited 2026 Jun. 27];3(3):653-8. Available from: https://ukinstitute.org/journals/ib/article/view/285