@misc{indiciae06b8f6f667a0,
  title = {Inhibition theory and the effort variable.},
  author = {D S ELLIS},
  year = {1953},
  doi = {10.1037/h0054733},
  url = {https://pubmed.ncbi.nlm.nih.gov/13112340/},
  note = {Source identifier: 13112340}
}