Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kanamori Junjiro,"Lattice Gas Model Analysis of the (111) Surface Structures of Si, Ge and Related Systems. II. On the DAS Model",Journal of the Physical Society of Japan,0031-9015,THE PHYSICAL SOCIETY OF JAPAN,1986,55,8,2723-2734,https://cir.nii.ac.jp/crid/1390282679163350272,https://doi.org/10.1143/jpsj.55.2723