"Kazuhisa Kurashige,Shunsuke Ueda,Masashi Miyakawa,Yoshitake Toda,Satoru Matsuishi,Sungwng Kim,Masahiro Hirano,Hideo Hosono","Growth of 12CaO?7Al<sub>2</sub>O<sub>3</sub> Single Crystal with Tetragonal Symmetry by Czochralski Method",,"Thin Solid Film",,"Volume 516",,"Page 5772-5776",2008,June