Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) ONODERA Chikara and YOSHIDA Masaaki,The Eigenvalue Problem of Square-Well Potential Energy as Teaching Material,Journal of the Physics Education Society of Japan,03856992,The Physics Education Society of Japan,2010,58,1,1-5,https://cir.nii.ac.jp/crid/1390282679492617728,https://doi.org/10.20653/pesj.58.1_1