@article{oai:nagaokaut.repo.nii.ac.jp:00000727,
 author = {清水, 規裕 and 斎藤, 友幸 and 福本, 一朗},
 journal = {長岡技術科学大学研究報告},
 month = {Feb},
 note = {The technique of evaluating mental fatigue is not established. We performed fatigue analysis by subjectivity evaluation with the electroencephalography (EEC) when giving a calculation subject and inducing mental fatigue. As a result, the method of evaluating mental fatigue was suggested. The color-light environment was changed with red, blue, green and yellow for the purpose of next performing mental fatigue mitigation. It was suggested on the color-light environment used that there was the fatigue reduction effect green.},
 pages = {87--91},
 title = {色光環境制御による精神疲労低減効果の研究},
 volume = {25},
 year = {2003}
}