PRIVATIZATION OF JAPAN NATIONAL RAILWAYS : DEA TIME SERIES APPROACHES
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Publication:4360989
DOI10.15807/JORSJ.40.186zbMath0883.90087OpenAlexW122593512MaRDI QIDQ4360989
Takeshi Arai, Hiroshi MacHida, Yoshiyasu Yamada, Manabu Sugiyama, Toshiyuki Sueyoshi
Publication date: 26 October 1997
Published in: Journal of the Operations Research Society of Japan (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.15807/jorsj.40.186
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