@article{GDZPPN00117360X, title = {Locally Compatible Generalized Matrix Norms.}, journal = {Numerische Mathematik}, volume = {26}, year = {1976}, pages = {391-394}, url = {http://dml.mathdoc.fr/item/GDZPPN00117360X} }
Johnson, C.R. Locally Compatible Generalized Matrix Norms.. Numerische Mathematik, Tome 26 (1976) pp. 391-394. http://gdmltest.u-ga.fr/item/GDZPPN00117360X/