Mas, S. et al. 2025. FACTORS THAT AFFECT THE UTILIZATION OF ELDERLY POSYANDU AT THE HEALTH CENTER FOR CARE OF BLANGKEJEREN CITY. GAYO LUES ACEH PROVINCE. HEARTY. 13, 5 (Oct. 2025), 1380–1385. DOI:https://doi.org/10.32832/hearty.v13i5.21550.