@misc{indiciae90df38e5d266,
  title = {Small intestinal beta-galactosidase activity.},
  author = {N G Asp and A Dahlquist and O Koldovský},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5438007/},
  note = {Source identifier: 5438007}
}