@article{SRM+13,
	author = {Daniel Schuster and Alberto Rosi and Marco Mamei and Thomas Springer and Markus Endler and Franco Zambonelli},
	title = {Pervasive Social Context - Taxonomy and Survey},
	journal = {ACM Transactions on Intelligent Systems and Technology (TIST)},
	year = {2013},
	number = {Vol. 4, No. 3}
}