@article{Dzwonnik:2009,
author
=
"I.Dzwonnik",
title
=
"Metoda bilansowania materiałów formierskich w procesie odlewania",
journal
=
"Archives of Foundry Engineering",
volume
=
"R. 2",
number
=
"nr 5",
pages
=
"39--47",
year
=
"2002",
}