NILAWATI. THE INFLUENCE OF MANAGERIAL FUNCTIONS OF ROOM HEAD ON THE QUALITY OF NURSING SERVICES AT MELATI HOSPITAL. VitaMedica : Jurnal Rumpun Kesehatan Umum, [S. l.], v. 2, n. 4, p. 280–283, 2025. DOI: 10.62027/vitamedica.v2i4.282. Disponível em: https://journal.stikescolumbiasiamdn.ac.id/index.php/VitaMedica/article/view/282. Acesso em: 10 jan. 2025.