@InCollection{Gielerak:1998,
author
=
"R.Gielerak and L.Jakóbczyk and R.Olkiewicz",
title
=
"Stochastic processes associated with thermal quasi-free states",
pages
=
"201--210",
year
=
"1998",
booktitle
=
"Quantum probability ",
publisher
=
"Polish Academy of Sciences. Institute of Mathematics",
address
=
"Warszawa",
series
=
"Banach Center Publications, Vol. 43",
}