NURAENI, A.; MIRWANTI, R.; ANNA, A. EFFECT OF A WORKBOOK IN HEALTH EDUCATION ON SELF-EFFICACY AND QUALITY OF LIFE OF PATIENTS WITH CORONARY HEART DISEASE. Belitung Nursing Journal, [S. l.], v. 5, n. 6, p. 218–224, 2019. DOI: 10.33546/bnj.801. Disponível em: https://www.belitungraya.org/BRP/index.php/bnj/article/view/801. Acesso em: 27 apr. 2024.