@article{Leoński:2009,
author
=
"W.Leoński and A.Miranowicz and K.Piątek",
title
=
"Classical information entropy for single and two mode quantum fields",
journal
=
"Proceedings of SPIE",
volume
=
"Vol. 5259",
pages
=
"37--41",
year
=
"2003",
}