Kim, Y.-H. [P:(DE-HGF)0] ; Chun, H.-Y. [P:(DE-HGF)0] ; Preusse, P [P:(DE-Juel1)VDB102002] ; Ern, M. [P:(DE-Juel1)VDB13497] ; Kim, S.-Y. [P:(DE-HGF)0]