Leaves from four different sugarcane varieties as potential renewable feedstocks for second-generation ethanol production: pretreatments, chemical composition, physical structure, and enzymatic hydrolysis yields - Espirito Santo, Melissa Cristina do; Kane, Aissata Ousmane; Pellegrini, Vanessa de Oliveira Arnoldi; TefoThema, Force; García, José M.; Acevedo, Alberto; Erazzú, Luis E.; Guimarães, Francisco Eduardo Gontijo; Azevêdo, Eduardo Ribeiro de; Polikarpov, Igor (Biocatalysis and Agricultural Biotechnology, 2022)