Media type: E-Article Title: Efficient Quantum Chemical Calculation of Structure Ensembles and Free Energies for Nonrigid Molecules Contributor: Grimme, Stefan; Bohle, Fabian; Hansen, Andreas; Pracht, Philipp; Spicher, Sebastian; Stahn, Marcel Published: American Chemical Society (ACS), 2021 Published in: The Journal of Physical Chemistry A, 125 (2021) 19, Seite 4039-4054 Language: English DOI: 10.1021/acs.jpca.1c00971 ISSN: 1089-5639; 1520-5215 Origination: Footnote: