Published: September 20, 1981Received: June 16, 1980Available on J-STAGE: June 30, 2008Accepted: -
Advance online publication: -
Revised: -
Correction information
Date of correction: June 30, 2008Reason for correction: -Correction: DTPUBDetails: Wrong : 19810926 Right : 19810920
Date of correction: June 30, 2008Reason for correction: -Correction: AUTHORDetails: Wrong : Nobu Shimafani1), Hiroshi Fujita2) Right : Nobu Shimatani1), Hiroshi Fujita2)
Date of correction: June 30, 2008Reason for correction: -Correction: PDF FILEDetails: -
