@article {Yucel2009,
	title = {An objective-based perspective on assessment of model-supported policy processes},
	journal = {Journal of Artificial Societies and Social Simulation},
	volume = {12},
	number = {4},
	year = {2009},
	pages = {3},
	keywords = {model assessment, model typology, policy analysis, simulation, validation},
	url = {http://jasss.soc.surrey.ac.uk/12/4/3.html},
	author = {G{\"o}nen{\c c} Y{\"u}cel and van Daalen, Cornelia}
}
