Kumar, Shubham, and Deepmala. “A Note on the Unique Solvability Condition for Generalized Absolute Value Matrix Equation”. J. Numer. Anal. Approx. Theory 51, no. 1 (September 17, 2022): 83–87. Accessed July 3, 2024. https://ictp.acad.ro/jnaat/journal/article/view/1263.