1.
Adragni KP, Cook RD, Wu S. GrassmannOptim: An R Package for Grassmann Manifold Optimization. J. Stat. Soft. [Internet]. 2012 Jul. 20 [cited 2022 May 28];50(5):1-18. Available from: https://www.jstatsoft.org/index.php/jss/article/view/v050i05