Published: July 30, 1968Received: -Available on J-STAGE: December 11, 2012Accepted: -
Advance online publication: -
Revised: -
Correction information
Date of correction: December 22, 2016Reason for correction: DOI error correctionCorrection: ArticleDetails: Wrong: 10.5917/jagh1959.10.1 Right: 10.5917/jagh1959.10.1_1