@misc{indiciaeb78294fda93a,
  title = {Serum-dependent changes in non-specific esterase activity in HeLa cells.},
  author = {A Gyévai and I Fazekas},
  year = {1971},
  doi = {10.1007/bf00305630},
  url = {https://pubmed.ncbi.nlm.nih.gov/5167642/},
  note = {Source identifier: 5167642}
}