@misc{StBo16,
	address = {Zürich, Switzerland},
	author = {Stiller, Burkhard and Bocek, Thomas},
	howpublished = {IT Security, Vol. 3},
	month = {jun},
	title = {Sichere elektronische Verträge und Transaktionen},
	url = {http://www.sicherheit-online.ch},
	year = {2016}
}