1. P.B. Fischer, Determinaten, Sammlung Goschen, Leipzig, 1921, pp. 114.
2. The explicit inverses of two commonly occurring matrices;Kershaw;Math. Comp.,1969
3. A Treatise on the Theory of Determinants;Muir,1960
4. Direct method for a class of symmetric linear systems;Onana;Commun. Numer. Methods Eng.,1993
5. Theory of Errors and Generalised Matrix Inverses;Bjerhammar,1973