Tatsuo Ushijima is on CollEc

rank value
closeness 53664 9.38479

co-authors

  1. Mamoru Nagano [pna244]
Tatsuo Ushijima on EconPapers         Tatsuo Ushijima on IDEAS         Tatsuo Ushijima on RAS
This page is on the CollEc site. This site is written by and maintained by Thomas Krichel [pkr1]. The server is funded by Symplectic, a leading developer of research information management systems.