@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039504,
 author = {Koseki, Harutaka},
 issue = {3},
 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 = {Dec},
 note = {application/pdf},
 pages = {467--521},
 title = {On a comparison of trace formulas for ${\rm GU}(1,2)$ and ${\rm GU}(3)$},
 volume = {33},
 year = {1986}
}