@article{weko_10757_1,
   author	 = "Kato,Takehiro and Kotaka,Hiroki and Ishii,Fumiyuki",
   title	 = "First-principles study of surface states in topological insulators Bi2Te3 and Bi2Se3: film thickness dependence",
   journal	 = "Molecular Simulation",
   year 	 = "2014",
   volume	 = "41",
   number	 = "10-12",
   pages	 = "892--895",
   month	 = "oct"
}