@book{10461935,
	author = {Калитский, К.},
	title = {Gisements de naphte de Chour-sou et de Kamych-bachi},
	year = {1915},
	series = {Труды Геологического Комитета},
	address = {Петроградъ},
	note = {Avec 2 cartes et 1 planche}
}