@InCollection{Kruk:2016,
author
=
"M.Kruk",
title
=
"The Impact of Using Internet Resources and Browser-based Virtual Worlds on the Level of Foreign Language Anxiety",
pages
=
"103--121",
year
=
"2016",
booktitle
=
"CALL for Openness ISBN: 9783631696422",
editor
=
"ed. by Mariusz Marczak and Jarosław Krajka",
publisher
=
"Peter Lang",
address
=
"Frankfurt am Main",
series
=
"Studies in Computer Assisted Language Learning, Vol. 2",
}