@book{100421,
	author = {Loca, Dagnija,},
	title = {Engineering materials & tribology XXII :},
	publisher = {Trans Tech Publications,},
	year = {2014.},
	series = {Key Engineering Materials,},
	address = {Durnten-Zurich, Switzerland :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10861196}
}