%0 Journal Article %A Gille, Philippe %A Pianzola, Arturo %T Isotriviality of torsors over Laurent polynomial rings %J Comptes Rendus. Mathématique %D 2005 %P 725-729 %V 341 %N 12 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2005.10.013/ %R 10.1016/j.crma.2005.10.013 %G en %F CRMATH_2005__341_12_725_0