@misc{indiciae40ae2b8c6027,
  title = {Structural modification of polysaccharides: A biochemical-genetic approach},
  author = {Kern, Roger G. and Petersen, Gene R.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19920013486},
  note = {Source identifier: 19920013486}
}