@misc{indiciaee4bc51b5c746,
  title = {Steps in loudness summation.},
  author = {B E Mulligan and L S Goodman and D P Gleisner and M L Faupel},
  year = {1985},
  doi = {10.1121/1.392178},
  url = {https://pubmed.ncbi.nlm.nih.gov/3980866/},
  note = {Source identifier: 3980866}
}