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Crossref DOI link: https://doi.org/10.1186/BF03352183
Published Online: 2014-06-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Nawa, Kazunari
Suda, Naoki
Fukao, Yoshio
Sato, Tadahiro
Aoyama, Yuichi
Shibuya, Kazuo
Text and Data Mining valid from 2014-06-06
Version of Record valid from 2014-06-06
Article History
Received: 24 June 1998
Revised: 19 July 1998
Accepted: 22 July 1998
First Online: 6 June 2014