Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 佐伯 卓也 and SAEKI Takuya,Research for University Mathematics Education : The OM-method in Work Sessions of Mathematics Problem Solving,東北数学教育学会年報,0910268X,東北数学教育学会,1997-03-31,,28,14-19,https://cir.nii.ac.jp/crid/1390572174606257920,https://doi.org/10.20569/00005348