Kusuma, Dinas Yudha, Hamzah Shatri, Idrus Alwi, and Murdani Abdullah. “Validity and Reliability Studies of the Indonesian Version of the Minnesota Living With Heart Failure Questionnaire (MLHFQ): Quality of Life Questionnaire for Patients With Chronic Heart Failure”. Acta Medica Indonesiana 51, no. 1 (May 10, 2019): 26. Accessed December 23, 2025. http://www.actamedindones.org/index.php/ijim/article/view/649.