Pengaruh Cognitive Behavior Therapy dan Tekhnik Relaksasi Terhadap Poskotuwa (Program Stop Merokok Mahasiswa). Psikostudia [Internet]. 2014 Dec. 15 [cited 2026 Oct. 24];3(2):102-8. Available from: https://e-journals.unmul.ac.id/index.php/PSIKO/article/view/2249