Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NAGATA Toshio,Development of Moire Learning Materials and Wave Number Vectors(Paper from the Hokkaido Section),Journal of the Physics Education Society of Japan,03856992,The Physics Education Society of Japan,2007,55,1,59-64,https://cir.nii.ac.jp/crid/1390282679493716864,https://doi.org/10.20653/pesj.55.1_59