@article{Kalaga:2016,
author
=
"J.Kalaga and A.Kowalewska-Kudłaszyk and W.Leoński and A.Barasiński",
title
=
"Quantum correlations and entanglement in a model comprised of a short chain of nonlinear oscillators",
journal
=
"Physical Review A",
volume
=
"Vol. 94",
pages
=
"1--12",
year
=
"2016",
}