Erichson, N. Benjamin, Sergey Voronin, Steven L. Brunton, and J. Nathan Kutz. “Randomized Matrix Decompositions Using R”. Journal of Statistical Software 89, no. 11 (June 4, 2019): 1–48. Accessed April 20, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v089i11.