@article{Guzik:2013,
author
=
"P.Guzik and J.Piskorski and K.Awan and T.Krauze and M.Fitzpatrick and A.Baranchuk",
title
=
"Obstructive sleep apnea and heart rate asymmetry microstructure during sleep",
journal
=
"Clinical Autonomic Research",
volume
=
"Vol. 23",
number
=
"no. 2",
pages
=
"91--100",
year
=
"2013",
}