@misc{indiciae5a4347844d86,
  title = {Bialgebra cohomology, deformations, and quantum groups.},
  author = {M Gerstenhaber and S D Schack},
  year = {1990},
  doi = {10.1073/pnas.87.1.478},
  url = {https://pubmed.ncbi.nlm.nih.gov/11607053/},
  note = {Source identifier: 11607053}
}