creator Agaoka Yoshio;
journal title Contributions to Algebra and Geometryrie
volume Volume 51
issue Issue 1
date of issued 2010
creator Koizumi, Shin;
journal title Memoirs of the Faculty of Integrated Arts and Sciences, Hiroshima University. IV, Science reports
volume Volume 24
date of issued 1998-12-28
creator Kura, Takeshi;
volume Volume 19
issue Issue 1
creator Maehara, Toshinobu;
volume Volume 49
issue Issue 3
creator Shimada, Ichiro;
journal title International Journal of Mathematics
volume Volume 21
issue Issue 5
date of issued 2010