@InProceedings{Wattenhofer2016Cryptocurrencies:,
	 author =	{Roger Wattenhofer},
	 title =	{{Cryptocurrencies: Bitcoin, Blockchain & Beyond}},
	 booktitle =	{{10th Heinz Nixdorf Symposium, Paderborn, Germany}},
	 month =	{September},
	 year =		{2016}
}