@book {18739,
	title = {Philosophical Transactions of the Royal Society B: Biological Sciences},
	series = {From actors to agents in socio-ecological systems models},
	year = {2012},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-82755162204\&partnerID=MN8TOARS},
	author = {Rounsevell, M.D.A. and Robinson, D.T. and Murray-Rust, D.}
}