title: NMR and Theoretical Study of Acid Sites Formed by Adsorption of SO(3) onto Oxide Surfaces This work was supported by the US NSF.
authors.affiliation: Department of Chemistry Texas A&M University Austin, TX (USA).
authors.initials: J
authors.lastname: Zhang
authors.initials: JB
authors.lastname: Nicholas
authors.initials: JF
authors.lastname: Haw