@book{80917,
	author = {POPPER, KARL RAIMUND, 1902-1994 and HEGENBERG, LEONIDAS},
	title = {LOGICA DA PESQUISA CIENTIFICA (A)},
	publisher = {CULTRIX},
	year = {2003},
	address = {SAO PAULO},
	edition = {10 ed.},
	note = {BIBLIOGRAFIA. INCLUI INDICE.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=96653&vHistoryNovo=sim}
}