@inbook {johnson2009agent,
	title = {Agent-based modelling: A dynamic scenario planning approach to tourism PSS},
	booktitle = {Planning support systems best practice and new methods},
	year = {2009},
	pages = {211{\textendash}226},
	publisher = {Springer, Dordrecht},
	organization = {Springer, Dordrecht},
	author = {Johnson, Peter A and Sieber, Renee}
}
