@misc{indiciaea931791a6767,
  title = {Does pH 6 beta-galactosidase activity indicate cell senescence?},
  author = {D R Krishna and B Sperker and P Fritz and U Klotz},
  year = {1999},
  doi = {10.1016/s0047-6374(99)00031-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/10515661/},
  note = {Source identifier: 10515661}
}