@article {8,
	title = {Dimensions of social axioms and alternative country-clustering methods},
	year = {2009},
	url = {http://psychlabuoa.psych.uoa.gr/psychlab/papers/QED_SocialAxioms_2009.pdf},
	author = {Gari, Aikaterini and Mylonas, Kostas and Panagiotopoulou, Penny}
}
