English
['Retraction: Heterologous expression, purification and characterization of nitrilase from Aspergillus niger K10', 'Rudiger Ettrich', 'English', '2013-07-20', 'Heterologous expression, purification and characterization of nitrilase from Aspergillus niger K10', 'retraction notice', 'Retraction: Heterologous expression, purification and characterization of nitrilase from Aspergillus niger K10']