Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sato Toshihisa and Kawahara Junichiro and Kumada Takatsune and Akamatsu Motoyuki,Analysis of Factors Influencing Driver Fatigue Accumulation on Long Trips and Classification of Individual Differences of the Fatigue Accumulation during Long-Term Driving,Transactions of Society of Automotive Engineers of Japan,02878321,Society of Automotive Engineers of Japan,2013,44,6,1451-1458,https://cir.nii.ac.jp/crid/1390282679589614848,https://doi.org/10.11351/jsaeronbun.44.1451