@book{Witkowski:2016,
author
=
"K.Witkowski and S.Saniuk",
title
=
"Nowe trendy w logistyce - rozwiązania IT, ISBN: 9788378422662",
publisher
=
"Uniwersytet Zielonogórski",
address
=
"Zielona Góra",
pages
=
"277",
year
=
"2016",
}