Pitson SM, Mutter M, van den Broek LA, Voragen AG, Beldman G (January 1998). "Stereochemical course of hydrolysis catalysed by alpha-L-rhamnosyl and alpha-D-galacturonosyl hydrolases from Aspergillus aculeatus". Biochemical and Biophysical Research Communications. 242 (3): 552–9. doi:10.1006/bbrc.1997.8009. PMID9464254.
Pitson SM, Mutter M, van den Broek LA, Voragen AG, Beldman G (January 1998). "Stereochemical course of hydrolysis catalysed by alpha-L-rhamnosyl and alpha-D-galacturonosyl hydrolases from Aspergillus aculeatus". Biochemical and Biophysical Research Communications. 242 (3): 552–9. doi:10.1006/bbrc.1997.8009. PMID9464254.