@misc{indiciae46d142766d0d,
  title = {Worry, fear, and concern differentiated.},
  author = {S Levy and L Guttman},
  year = {1985},
  doi = {10.3109/01612848509009457},
  url = {https://pubmed.ncbi.nlm.nih.gov/3854011/},
  note = {Source identifier: 3854011}
}