“THE ROLE OF YOUTH RED CROSS (PMR) IN INSTALLING ATTITUDE SOCIAL CONCERN AND HEALTHY LIFESTYLE PATTERNS OF STUDENTS AT SDN 20 MATARAM”, Education, Teaching and Learning, vol. 1, no. 3, pp. 126–132, Oct. 2024, Accessed: Jun. 13, 2026. [Online]. Available: https://jose.sinarlima.com/index.php/joetal/article/view/52