title: Aromaticity: A light-switched yin and yang pair.
authors.affiliation: Department of Chemistry - BMC, Uppsala University, Box 576, 751 23 Uppsala, Sweden.
authors.forename: Henrik
authors.initials: H
authors.lastname: Ottosson
authors.affiliation: Department of Chemistry - BMC, Uppsala University, Box 576, 751 23 Uppsala, Sweden.
authors.forename: K Eszter
authors.initials: KE
authors.lastname: Borbas