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All Journal Article Presentation
Discrete Mathematics
Volume: 343 Pages: 111706-111706
10.1016/j.disc.2019.111706
全国数学教育学会誌 数学教育学研究
Volume: 25(2) Pages: 1-9
40022337505
Volume: 341 Pages: 2028-2034
10.1016/j.disc.2018.04.006
J. Algebra Appl.
Volume: 14 Pages: 1450074-1450074
10.1142/s0219498814500741
120007100299