@article{EEJLA_2010__20__a4,
     author = {Rohn, Jiri},
     title = {A characterization of strong regularity of interval matrices},
     journal = {ELA. The Electronic Journal of Linear Algebra},
     pages = {717--722},
     publisher = {mathdoc},
     volume = {20},
     year = {2010},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/EEJLA_2010__20__a4/}
}