Ardan, M., and K. . Febriyanto. “Optimising Hospital Management through Integrated Epidemiological Data: A Study in Samarinda”. JKKI : Jurnal Kedokteran Dan Kesehatan Indonesia, vol. 16, no. 2, Aug. 2025, pp. 226-41, doi:10.20885/JKKI.Vol16.Iss2.art8.