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Roux, Maria Victoria; Jiménez, Pilar; Mayorga, Paola-Andrea; Dávalos, Juan Z.; Böhm, Stanislav; Exner, Otto, Energy of Crowded Molecules: 3,4,5-Trimethoxybenzoic Acid, J. Phys. Chem. A, 2001, 105, 33, 7926-7932, https://doi.org/10.1021/jp011188r . [all data]