@article{ELA_1999__5__a0,
     author = {B\"ottcher, A. and Grudsky, S.},
     title = {Toeplitz band matrices with exponentially growing condition numbers},
     journal = {The electronic journal of linear algebra},
     pages = {104--125},
     publisher = {mathdoc},
     volume = {5},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELA_1999__5__a0/}
}