@conference {papaioannou2014optimal,
	title = {Optimal Design of Serious Games for Demand Side Management},
	booktitle = {SmartGridComm},
	year = {2014},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Papaioannou, Thanasis G and Hatzi, Vassiliki and Koutsopoulos, Iordanis}
}
