@inproceedings{inproceedings75f706a4,
title   = {Analysis of the sleep-wake cycle: comparisons between continuous monitoring (Actillume) and daily logs},
author = {Fischer, Frida Marina and Borges, F N S and Teixeira, E R and Christoffolete, M and Mello, L and Metzner, R J},
year = {1998},
publisher = {Universidade Tecnica de Lisboa},
booktitle   = {European Symposium of Ergonomics}
}