Published: February 15, 1967Received: -Available on J-STAGE: July 19, 2011Accepted: -
Advance online publication: -
Revised: -
Correction information
Date of correction: November 22, 2023Reason for correction: Correction of errorsCorrection: BibliographyDetails: Publication year Wrong：1966 / Right：1967
Publication date Wrong：1966/02/15 / Right：1967/02/15
