@article {Nicholson:June 2007:1356-9783:129,
	author = "Nicholson, Helen",
	title = "Metaphors of mobility",
	journal = "Research in Drama Education",
	volume = "12",
	year = "June 2007",
	abstract = "",
	pages = "129-131(3)",
	url = "http://www.ingentaconnect.com/content/routledg/crde/2007/00000012/00000002/art00001"
	doi = "doi:10.1080/13569780701320924"
}