Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NAGAOKA Shin-ichi and TERAMAE Hiroyuki and NAGASHIMA Umpei,"Practice in Graphing Molecular-Orbitals by Using Microsoft Excel (2) - Ionic Character, Polarization Function, and Penetration -","Journal of Computer Chemistry, Japan",1347-1767,"Society of Computer Chemistry, Japan",2010,9,5,241-248,https://cir.nii.ac.jp/crid/1390282680158047232,https://doi.org/10.2477/jccj.h2211