Sari, Septi Ayu Arum Yuspita, Dono Indarto, and Mahendra Wijaya. 2018. “Application of Health Belief Model on Preventive Behaviors of Patients With Low Back Pain”. Journal of Health Promotion and Behavior 3 (3):192-98. https://thejhpb.com/index.php/thejhpb/article/view/135.