@book{3553,
	author = {Kondratʹev, K. I︠A︡. and Krapivin, V. F.},
	title = {Global carbon cycle and climate change /},
	publisher = {Springer,},
	year = {c2003.},
	address = {Berlin ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0817/2003059053-d.html}
}