@book{306496,
	author = {Epifanov, Valentin Ivanovič and Pesina, Anna Âkovlevna and Zykov, Leonid Viktorovič},
	title = {Tehnologiâ obrabotki almazov v brillianty },
	publisher = {Vysšaâ škola},
	year = {1982},
	address = {Moskva},
	edition = {Izd. 3-e, pererab. i dop.}
}