@misc{indiciaee80704a3ad3e,
  title = {Sample size graphs for "proving the null hypothesis".},
  author = {W C Blackwelder and M A Chang},
  year = {1984},
  doi = {10.1016/0197-2456(84)90116-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/6744888/},
  note = {Source identifier: 6744888}
}