title: Binding energies of hexahydrated alkaline earth metal ions, M2+(H2O)6, M = Mg, Ca, Sr, Ba: evidence of isomeric structures for magnesium.
authors.affiliation: Department of Chemistry, University of California, Berkeley, California 94720, USA.
authors.forename: S E
authors.initials: SE
authors.lastname: Rodriguez-Cruz
authors.forename: R A
authors.initials: RA
authors.lastname: Jockusch
authors.forename: E R
authors.initials: ER
authors.lastname: Williams