Poças, E.C. et al. 2004. Application of loofa sponge (Luffa cylindrica) as carrier for invertase immobilization for invert sugar syrup production. Semina: Ciências Exatas e Tecnológicas. 25, 1 (Jul. 2004), 53–58. DOI:https://doi.org/10.5433/1679-0375.2004v25n1p53.