Kristina, Elma, and Ginanjar Nugraheningsih. “PERSENTASE POLA HIDUP SEHAT BAGI LANSIA SAAT PANDEMI COVID-19”. Dharmas Journal of Sport 2, no. 2 (September 30, 2022): 62–67. Accessed August 23, 2025. https://ejournal.undhari.ac.id/index.php/djs/article/view/723.