%0 Journal Article %A Arno R. Bohm %A Manuel Gadella %A Piotr Kielanowski %T Time Asymmetric Quantum Mechanics %J Symmetry, integrability and geometry: methods and applications %D 2011 %V 7 %U http://geodesic.mathdoc.fr/item/SIGMA_2011_7_a85/ %G en %F SIGMA_2011_7_a85