@article{Kowal:2013,
author
=
"E.Kowal and G.Dudarski and C.Częstochowski",
title
=
"Analysis of noise emission in wood bucking",
journal
=
"Annals of WULS, Forestry and Wood Technology",
number
=
"No. 83",
pages
=
"78--81",
year
=
"2013",
}