@misc{indiciae2f7735c8615b,
  title = {High yield of poly-gamma-glutamic acid from Bacillus subtilis by solid-state fermentation using swine manure as the basis of a solid substrate.},
  author = {Xiong Chen and Shouwen Chen and Ming Sun and Ziniu Yu},
  year = {2005},
  doi = {10.1016/j.biortech.2005.01.033},
  url = {https://pubmed.ncbi.nlm.nih.gov/16084366/},
  note = {Source identifier: 16084366}
}