@inproceedings{97f8b0b30e394cebbf99e1a9be88388d,
title = "Automatic sleep detection using activity and facial electrodes",
author = "J. Virkkala and J. Hasan and R. Velin and S-L. Himanen and A. V{\"a}rri and {Van Someren}, E.J.W.",
note = "Contribution: organisation=sgn,FACT1=1",
year = "2008",
doi = "10.1109/iembs.2008.4649488",
language = "English",
isbn = "978-1-4244-1815-2",
pages = "1639--1642",
booktitle = "Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2008, Vancouver, Canada, 20-24 August 2008",
}