Vimalachandran P, Wang H, Zhang Y, Zhuo G. The Australian PCEHR System: Ensuring Privacy and Security through an Improved Access Control Mechanism. EAI Endorsed Scal Inf Syst [Internet]. 2016 Aug. 9 [cited 2024 May 21];3(8):e4. Available from: https://publications.eai.eu/index.php/sis/article/view/2287