@book{27479,
	author = {Berkman, Paul Arthur., and Royal United Services Institute for Defence and Security Studies.},
	title = {Environmental security in the Arctic Ocean :},
	publisher = {Published on behalf of The Royal United Services Institute for Defence and Security Studies by Routledge Journals,},
	year = {2010.},
	series = {Whitehall paper,},
	address = {Abingdon :},
	url = {https://www.taylorfrancis.com/books/9781136217494}
}