

@article {8362,
	title = {Towards global phosphorus security: A systems framework for phosphorus recovery and reuse},
	journal = {Chemosphere},
	volume = {84},
	number = {6},
	year = {2011},
	pages = {747{\textendash}758},
	author = {Cordell, D. and Rosemarin, A. and Schr{\"o}der, J.J. and Smit, A.L.}
}
