LEUCUŢA, Daniel C., and Andrei ACHIMAŞ CADARIU. “Statistical Graphical User Interface Plug-In for Survival Analysis in R Statistical and Graphics Language and Environment”. Applied Medical Informatics 23, no. 3, 4 (January 18, 2011): 57–62. Accessed April 27, 2024. https://ami.info.umfcluj.ro/index.php/AMI/article/view/106.