@article{ELA_2005__13__a22,
     author = {Jin, Wen-Long},
     title = {A method for computing quadratic {Brunovsky} forms},
     journal = {The electronic journal of linear algebra},
     pages = {40--55},
     publisher = {mathdoc},
     volume = {13},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_2005__13__a22/}
}