@book{36945,
	author = {RUTTKAY, GEORGES and ANDRE DUGO},
	title = {CHOPIN},
	publisher = {FERNAND NATHAN ED.},
	year = {S.D.},
	address = {PARIS},
	edition = {1 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=47359&vHistoryNovo=sim}
}