@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039778,
 author = {Shinoda, Ken-Ichi and Iwahori, N.},
 issue = {2},
 journal = {Journal of the Faculty of Science, the University of Tokyo. Sect. 1 A, Mathematics = 東京大学理学部紀要. 第1類A, 数学},
 month = {Aug},
 note = {application/pdf},
 pages = {133--159},
 title = {The conjugacy classes of Chevalley groups of type  $(F_4)$ over finite fields of characteristic 2},
 volume = {21},
 year = {1974}
}