@misc{indiciae9a53ff803c52,
  title = {Expanded functions.},
  author = {B R Spencer},
  year = {1979},
  doi = {10.14219/jada.archive.1979.0250},
  url = {https://pubmed.ncbi.nlm.nih.gov/287718/},
  note = {Source identifier: 287718}
}