WISE Brown Dwarf Binaries: The Discovery of a T5+T5 and a T8.5+T9 System
Christopher R. Gelino (IPAC), J. Davy Kirkpatrick (IPAC), Michael C. Cushing (JPL), Peter R. Eisenhardt (JPL), Roger L. Griffith (IPAC), Amanda K. Mainzer (JPL), Kenneth A. Marsh (IPAC), Michael F. Skrutskie (U.VA), Edward L. Wright (UCLA)
http://arxiv.org/abs/1106.3142
Determining the Metallicity of Low-Mass Stars and Brown Dwarfs: Tools for Probing Fundamental Stellar Astrophysics, Tracing Chemical Evolution of the Milky Way and Identifying the Hosts of Extrasolar Planets
Andrew A. West, John J. Bochanski, Brendan P. Bowler, Aaron Dotter, John A. Johnson, Sebastian Lepine, Barbara Rojas-Ayala, Andreas Schweitzer
http://arxiv.org/abs/1101.1086