@article{CMJ_2004__54_1_a15, author = {Beasley, LeRoy B. and Jun, Young-Bae and Song, Seok-Zun}, title = {Zero-term ranks of real matrices and their preservers}, journal = {Czechoslovak Mathematical Journal}, pages = {183--188}, publisher = {mathdoc}, volume = {54}, number = {1}, year = {2004}, mrnumber = {2040230}, zbl = {1051.15001}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_2004__54_1_a15/} }