%A Nishinomiya-Yukawa Memorial Symposium %A 磯, 暁 %A 川合, 光 %A 夏梅, 誠 %T Dynamics of fields and strings : proceedings of the 13th Nishinomiya Yukawa Memorial Symposium : November 12 and 13, 1998, Nishinomiya, Japan %I Publication Office, Progress of Theoretical Physics %D 1999 %S Progress of theoretical physics supplement %V no. 134 %U https://ci.nii.ac.jp/ncid/BA85258759