@article {Kassel:December 1997:0927-6513:189,
	author = "Kassel W.S.",
	author = "Drago R.S.",
	title = "The multiple equilibrium model for characterizing porous materials",
	journal = "Microporous Materials",
	volume = "12",
	year = "December 1997",
	abstract = "",
	pages = "189-195(7)",
	url = "http://www.ingentaconnect.com/content/els/09276513/1997/00000012/00000004/art00035"
	doi = "doi:10.1016/S0927-6513(97)00035-7"
}