@misc{miscda9a0a91, title = {Projeto e construcao de um espectrofotometro de absorcao optica}, author = {Isotani, Sadao and Albuquerque, Antonio Roberto Pereira Leite de and Isotani, N and Piraino, L and Souza, F F and Ripoli, R}, year = {1993}, publisher = {IfUSP} }