@article{oai:tsukuba.repo.nii.ac.jp:00017303,
 author = {Hirohashi, Daigo and Kanno, Takahiro and Tasaki, Hiroyuki},
 issue = {1},
 journal = {Tsukuba Journal of Mathematics},
 month = {Jun},
 pages = {171--188},
 title = {Area-minimizing of the cone over symmetric R-spaces},
 volume = {24},
 year = {2000}
}