Mutter, M., Colquhoun, I. J., Beldman, G., Schols, H. A., Bakx, E. J., & Voragen, A. G. (1998). Characterization of Recombinant Rhamnogalacturonan α-l-Rhamnopyranosyl-(1,4)-α-d-Galactopyranosyluronide Lyase from Aspergillus aculeatus: An Enzyme That Fragments Rhamnogalacturonan I Regions of Pectin. American Society of Plant Physiologists.

Mutter, Margien, Ian J. Colquhoun, Gerrit Beldman, Henk A. Schols, Edwin J. Bakx, ja Alphons G.J Voragen. Characterization of Recombinant Rhamnogalacturonan α-l-Rhamnopyranosyl-(1,4)-α-d-Galactopyranosyluronide Lyase From Aspergillus Aculeatus: An Enzyme That Fragments Rhamnogalacturonan I Regions of Pectin. American Society of Plant Physiologists, 1998.

Mutter, Margien, et al. Characterization of Recombinant Rhamnogalacturonan α-l-Rhamnopyranosyl-(1,4)-α-d-Galactopyranosyluronide Lyase From Aspergillus Aculeatus: An Enzyme That Fragments Rhamnogalacturonan I Regions of Pectin. American Society of Plant Physiologists, 1998.