title: Substantial errors from time-dependent density functional theory for the calculation of excited states of large pi systems.
authors.affiliation: Organisch-Chemisches Institut, Universität Münster Corrensstrasse 40, 48149 Münster, Germany. grimmes@uni-muenster.de
authors.forename: Stefan
authors.initials: S
authors.lastname: Grimme
authors.forename: Maja
authors.initials: M
authors.lastname: Parac