Zheltkov, D.A., and E.E. Tyrtyshnikov. “A Parallel Implementation of the Matrix Cross Approximation Method”. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie) 16, no. 45 (July 11, 2015): 369–375. Accessed April 24, 2024. https://en.num-meth.ru/index.php/journal/article/view/842.