@misc{indiciaec735ee22b715,
  title = {Choice difficulty, dissonance, and the decision sequence.},
  author = {H B Gerard},
  year = {1967},
  doi = {10.1111/j.1467-6494.1967.tb01417.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6031221/},
  note = {Source identifier: 6031221}
}