Thumnail
creator Kawashita, Mishio; Sugimoto, Hiroshi;
journal title Forum Mathematicum
volume Volume 23
issue Issue 6
date of issued 2011
Thumnail
creator Tanaka, Yoshinori; Yoshihara, Masaharu; Matsuura, Nobukazu; Kawashita, Mishio; Imasaki, Hideaki; Kanbara, Kazuyuki; Kimura, Miho;
journal title THE ANNALS OF EDUCATIONAL RESEARCH
issue Issue 34
date of issued 2006-03
SelfDOI 10.15027/14923