THE RELATIONSHIP BETWEEN EXPOSURE TO SECONDHAND SMOKE IN ENCLOSED SPACES AND SMOKING BEHAVIOR AMONG THE ELDERLY IN INDONESIA: HUBUNGAN PAPARAN ASAP ROKOK PASIF DI RUANG TERTUTUP DENGAN PERILAKU MEROKOK PADA LANSIA DI INDONESIA. JKHWS [Internet]. 2026 Jun. 5 [cited 2026 Jun. 7];14(1):77-88. Available from: https://jkhws.itsk-soepraoen.ac.id/index.php/jkhws/article/view/90