@inproceedings{inproceedingsd91e41d3,
title   = {Is subjective sleep quality related to the strength of the circadian and semicircadian components of the sleep-wake cycle in human ageing ?},
author = {Ceolim, M F and Campedelli, Maria Coeli and Menna Barreto, Luiz Silveira},
year = {1995},
booktitle   = {Latin-American Symposium on Chronobiology}
}