@article{Leoński:2009,
author
=
"W.Leoński",
title
=
"Finite-dimensional coherent-state generation and quantum-optical nonlinear oscillator models",
journal
=
"Physical Review A",
volume
=
"Vol. 55",
number
=
"no 5",
pages
=
"3874--3878",
year
=
"1997",
}