@misc{indiciaeb6662114a40f,
  title = {DISTRIBUTION FUNCTIONS OF ADDITIVE ARITHMETIC FUNCTIONS.},
  author = {H N Shapiro},
  year = {1956},
  doi = {10.1073/pnas.42.7.426},
  url = {https://pubmed.ncbi.nlm.nih.gov/16589883/},
  note = {Source identifier: 16589883}
}