AJENG PRATIWI; MOHAMAD SOFIE; BAYU WAHYUDI. Rancang Bangun Kontrol Bed Pasien 3 Crank dengan System Safety Lock. Journal of Health Technology and Public Health, [S. l.], v. 1, n. 2, p. 01–17, 2024. Disponível em: https://ejournal.stikessemarang.ac.id/index.php/JHTPH/article/view/1. Acesso em: 11 jan. 2025.