State variability as an index of drowsiness: Automatic vigilance analysis in truck drivers

C. Stampi, Joel Hasan, Kari Hirvonen, Alpo Värri, Pekka Loula

Research output: Contribution to journalOther journal contributionScientificpeer-review

Original languageEnglish
Pages (from-to)217
JournalJournal of Sleep Research
Issue numberSuppl. 1
Publication statusPublished - 1992
MoE publication typeNot Eligible

Cite this