@book{34349,
	author = {Sobolev, Dmitrij A. and Chazanov, Dmitrij B.},
	title = {Nemeckij sled v istorii otečestvennoj aviacii /},
	publisher = {Rusavia,},
	year = {2000},
	address = {Moskva :},
	url = {http://d-nb.info/975474170/04}
}