1. Production of polygalacturonase and pectinmethylesterase by fungi;Abdel-Fattah;Chem. Mikrobiol. Technol.,1977
2. In vitro and in vivo production of pectic enzymes by Rhizopus stolonifer;Balasubramanian;Indian J. Experim. Biology,1973
3. Optimizing fungal amylase production in submerged culture. 3;Bayer,1984
4. In vitro production of enzymes by Aspergillus niger von Thiegh causing soft rot in apple;Bisen;Phytopath.,1980
5. Assimilation of saturated galacturonic acid oligomers by yeasts;Call;Chem. Mikrobiol. Technol. Lebensm.,1984