@book{92081,
	author = {VAL, CARLOS EDUARDO DO},
	title = {GUIA PRATICO DE UBUNTU PARA INICIANTES},
	publisher = {DIGERATI BOOKS},
	year = {2010},
	address = {SAO PAULO},
	edition = {1 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=108115&vHistoryNovo=sim}
}