title: Hepta- and octacoordinate boron in molecular wheels of eight- and nine-atom boron clusters: observation and confirmation.
authors.affiliation: Department of Physics, Washington State University, 2710 University Drive, Richland, WA 99352, USA.
authors.forename: Hua-Jin
authors.initials: HJ
authors.lastname: Zhai
authors.forename: Anastassia N
authors.initials: AN
authors.lastname: Alexandrova
authors.forename: K Alexander
authors.initials: KA
authors.lastname: Birch
authors.forename: Alexander I
authors.initials: AI
authors.lastname: Boldyrev
authors.forename: Lai-Sheng
authors.initials: LS
authors.lastname: Wang