TY - JOUR T1 - Influences of surface chemical composition on the mechanical properties of pulp as investigated by SEM, XPS and multivariate data analysis JO - Journal of the Brazilian Chemical Society A1 - Fardim, Pedro A1 - DurĂ¡n, Nelson SN - 0103-5053 UL - 10.1590/S0103-50532005000200007 VL - 16 Y1 - 2005 PB - Brasil ER -