C. A. W. Purnamasidhi, I. K. Mariadi, I. D. N. Wibawa, and Y. Kandarini, “High Incidence of Hepatitis B Virus Infection in Hemodialysis Patients at Sanglah General Hospital and It’s Risk Factors”, InaJGHE, vol. 17, no. 3, pp. 155–161, Mar. 2017.