@article{Niewiadomski:2013,
author
=
"P.Niewiadomski and B.Nogalski",
title
=
"Product flexibility model and practice of manufacturing plants",
journal
=
"Journal of Research and Applications in Agricultural Engineering",
volume
=
"Vol. 58",
number
=
"no. 1",
pages
=
"130--132",
year
=
"2013",
}