@InProceedings{Zygielewicz:2016,
author
=
"E.Zygielewicz and O.Ciebiera",
title
=
"Analysis of swifts (Apus apus) occurrence in the nesting towers in Zielona Góra",
booktitle
=
"From biotechnology to environmental protection - the interdisciplinary meeting of young naturalists the 11<sup>th</sup> international conference of young naturalists; ISBN: 9788394374518",
address
=
"Zielona Góra, Polska",
publisher
=
"Zielona Góra The Biologist Scientific Union of University of Zielona Góra ",
pages
=
"115",
year
=
"2016",
}