@article{Guzik:2009,
author
=
"P.Guzik and B.Bychowiec and J.Piskorski and A.Węgrzynowski and T.Krauze and R.Schneider and P.Liszkowski and A.Wykrętowicz and B.Wierusz-Wysocka and H.Wysocki",
title
=
"Heart rate variability by Poincare plot and spectral analysis in young healthy subjects and patients with type 1 diabetes",
journal
=
"Folia Cardiologica",
volume
=
"T. 12",
number
=
"supl. D",
pages
=
"64--67",
year
=
"2005",
note
=
"www.fc.viamedica.pl",
}