@book{8184,
	author = {Krushkalʹ, Samuil L. and Kra, Irvin.},
	title = {Quasiconformal mappings and Riemann surfaces /},
	publisher = {Winston ;},
	year = {1979.},
	address = {Washington ; New York : },
	note = {Translation of Kvazikonformnye otobrazheniia i rimanovy poverkhnosti.}
}