Ginting, Rosita, Nuraini Nuraini, and Ramadhani Syafitri Nasution. “ANALYSIS OF THE MARKETING MIX ON OUTPATIENT SATISFACTION AT RSU DELIA LANGKAT”. HEARTY 14, no. 3 (June 1, 2026): 838–843. Accessed June 6, 2026. http://150.107.142.43/index.php/Hearty/article/view/23271.