@book{17814,
	author = {Staack, Michael},
	title = {Russia, the European Union and NATO},
	url = {https://library.oapen.org/bitstream/20.500.12657/53295/1/9783847412052.pdf||https://library.oapen.org/bitstream/20.500.12657/53295/1/9783847412052.pdf}
}