BANJARANI, R. R.; ANDAYANI, T. M.; DWI ENDARTI. Perception Towards Illness and Health Care System: A Survey among Heart Disease Patients in Public Hospital in Yogyakarta Province. Journal of Health Economic and Policy Research (JHEPR), [S. l.], v. 2, n. 1, p. 1–7, 2024. DOI: 10.30595/jhepr.v2i1.81. Disponível em: http://ejournal.ump.ac.id/index.php/jhepr/article/view/81. Acesso em: 7 jul. 2026.