Oswaldo Diéguez, Silvia Tinte, A. Antons, Claudia Bungaro,
J.B. Neaton, Karin M. Rabe, and David Vanderbilt,
Ab initio study of the phase diagram of epitaxial BaTiO3
(3 February, 2004).
Submitted to Physical Review Letters.
Vanderbilt preprint pages / dhv@physics.rutgers.edu