@InProceedings{Sawerwain:2015,
author
=
"M.Sawerwain and J.Wiśniewska",
title
=
"Tracing of an entanglement level in short qubit and qutrit spin chains",
booktitle
=
"Computer Networks - CN 2015 22nd international conference; ISBN: 978331919418",
address
=
"Brunów, Polska",
publisher
=
"Cham Springer International Publishing Switzerland ",
volume
=
" Communications in Computer and Information Science , Vol. 522",
pages
=
"270--279",
year
=
"2015",
}