Title: Enhanced extracellular pullulanase production in Bacillus subtilis using protease-deficient strains and optimal feeding

Author(s): Kang Zhang, Lingqia Su*, Jing Wu*

Source: Applied Microbiology and Biotechnology, Article number: 102(12):5089-5103 (2018). Published: 20 April 2018

IF: 3.92. DOI: 10.1007/s00253-018-8965-x