Dokumenteshon kenkyu
Online ISSN : 2189-826X
Print ISSN : 0012-5180
ISSN-L : 0012-5180
Simultaneously Retrieved System for Literature and Patents
Masakazu NakaiToshiaki HamanoShinsuke FuruhasiTakashi KubotaMitsuo Sasamoto
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1976 Volume 26 Issue 12 Pages 493-499

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[in Japanese]
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