Martins, M. Madalena. “An Improvement for the Area of Convergence of the Accelerated Overrelaxation Iterative Method”.
Anal. Numér. Théor. Approx. 12, no. 1 (February 1, 1983): 65–76. Accessed April 14, 2025.
https://ictp.acad.ro/jnaat/journal/article/view/1983-vol12-no1-art8.