@article{ELA_2003__10__a17,
     author = {Hershkowitz, Daniel and Schneider, Hans},
     title = {One-sided simultaneous inequalities and sandwich theorems for diagonal similarity and diagonal equivalence of nonnegative matrices},
     journal = {The electronic journal of linear algebra},
     pages = {81--101},
     publisher = {mathdoc},
     volume = {10},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2003__10__a17/}
}