@article{Kowal:2009,
author
=
"M.Kowal and C.Częstochowski and A.Kaźmierczak",
title
=
"Research on the influence of wood moisture content and its anatomic direction on energy absorption of a wood sample under impact test",
journal
=
"Annals of WULS, Forestry and Wood Technology",
number
=
"No. 65",
pages
=
"224--227",
year
=
"2008",
}