Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sun Youn Lee and Shusaku Sasaki and Hirofumi Kurokawa and Fumio Ohtake,"The school education, ritual customs, and reciprocity associated with self-regulating hand hygiene practices during COVID-19 in Japan",BMC Public Health,1471-2458,Springer Science and Business Media LLC,2022-09-02,22,1,,https://cir.nii.ac.jp/crid/1360298757421829376,https://doi.org/10.1186/s12889-022-14012-z