@misc{indiciaed1e0b7bd548b,
  title = {Task-unrelated-thought frequency as a function of age: a laboratory study.},
  author = {Leonard M Giambra},
  year = {1989},
  doi = {10.1037/0882-7974.4.2.136},
  url = {https://pubmed.ncbi.nlm.nih.gov/2789741/},
  note = {Source identifier: 2789741}
}