Guangbin Wang and  Xue Li and  Fuping Tan,  Some New Upper Bounds for the Spectral Radius of Iterative Matrices.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    July 2010, vol. 43(7). 897 - 900
    [viewed 04 May 2024]. Available from: https://publications.waset.org/pdf/15739.