@article{GDZPPN002301814,
title = {Ideal Matrices and Ideal Vectors.},
journal = {Mathematische Annalen},
volume = {180},
year = {1969},
pages = {241-249},
zbl = {0209.36002},
url = {http://dml.mathdoc.fr/item/GDZPPN002301814}
}
WAGNER, G.B. Ideal Matrices and Ideal Vectors.. Mathematische Annalen, Tome 180 (1969) pp. 241-249. http://gdmltest.u-ga.fr/item/GDZPPN002301814/