V. Denkovski, I. Stojmenovska, G. Gavrilov, V. Radevski, and V. Trajkovik, "Exploring Current Challenges on Security and Privacy in an Operational eHealth Information System," Advances in Science, Technology and Engineering Systems Journal, vol. 9, no. 2, pp. 45-54, 2024. [Online]. Available: doi:10.25046/aj090206