Zuan-De Wang and Hou-biao Li and Zhong-xi Gao, The Convergence Results between Backward USSOR and Jacobi Iterative Matrices. journal = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology. August 2013, vol. 77(5). 868 - 871 [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/16754.