@article{GDZPPN00116435X, title = {An Inequality Connecting the P-Condition Number and the Determinant.}, journal = {Numerische Mathematik}, volume = {4}, year = {1962}, pages = {350-380}, zbl = {0113.32003}, url = {http://dml.mathdoc.fr/item/GDZPPN00116435X} }
MARCUS, M. An Inequality Connecting the P-Condition Number and the Determinant.. Numerische Mathematik, Tome 4 (1962) pp. 350-380. http://gdmltest.u-ga.fr/item/GDZPPN00116435X/