@misc{indiciaec86553651eae,
  title = {Gastric pepsin determinations: an automated method.},
  author = {J Wenger and M Sundy},
  year = {1970},
  doi = {10.1152/jappl.1970.29.1.127},
  url = {https://pubmed.ncbi.nlm.nih.gov/4912872/},
  note = {Source identifier: 4912872}
}