@article{ELA_2008__17__a23,
     author = {Khalooei, Fatemeh and Radjabalipour, Mehdi and Torabian, Parisa},
     title = {Linear preservers of left matrix majorization},
     journal = {The electronic journal of linear algebra},
     pages = {304--315},
     publisher = {mathdoc},
     volume = {17},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2008__17__a23/}
}