@article{00702463, title = {A quantitative Steinitz' theorem.}, journal = {Beitr\"age zur Algebra und Geometrie}, volume = {35}, year = {1994}, pages = {125-129}, zbl = {0806.52009}, language = {en}, url = {http://dml.mathdoc.fr/item/00702463} }
Onn, Shmuel; Sturmfels, Bernd. A quantitative Steinitz' theorem.. Beiträge zur Algebra und Geometrie, Tome 35 (1994) pp. 125-129. http://gdmltest.u-ga.fr/item/00702463/