@article{01522347,
title = {Canonical forms for doubly structured matrices and pencils.},
journal = {ELA. The Electronic Journal of Linear Algebra [electronic only]},
volume = {7},
year = {2000},
pages = {112-151},
zbl = {0971.15003},
language = {en},
url = {http://dml.mathdoc.fr/item/01522347}
}
Mehl, Christian; Mehrmann, Volker; Xu, Hongguo. Canonical forms for doubly structured matrices and pencils.. ELA. The Electronic Journal of Linear Algebra [electronic only], Tome 7 (2000) pp. 112-151. http://gdmltest.u-ga.fr/item/01522347/