Van den Meersche, Karel, Karline Soetaert, and Dick Van Oevelen. “xsample(): An R Function for Sampling Linear Inverse Problems”. Journal of Statistical Software, Code Snippets 30, no. 1 (April 27, 2009): 1–15. Accessed November 21, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v030c01.