Masaharu Takeda

	1997
3		Masaharu Takeda, Yoshio Hayashi: Does the Circadian Rhythm of VDT Operators Cause Fluctuations of CFF Value that to Mask Fatigue Variations During Work Load?. HCI (1) 1997: 563-566
	1993
2		Masaharu Takeda, Yoshio Hayashi, Kaoru Suzuki: The Fatigue Check System for VDT Workers by Measuring CFF. HCI (1) 1993: 618-623
1		Masaharu Takeda, Yoshio Hayashi, Kaoru Suzuki: Analysis of Uric Properties for Stress Caused by VDT Work and Relationship Among CFF, HRV and VEP. HCI (1) 1993: 903-908

Coauthor Index

1	Yoshio Hayashi	[1] [2] [3]
2	Kaoru Suzuki	[1] [2]