@misc{indiciae20621052638a,
  title = {The signed-rank (Wilcoxon) test.},
  author = {M el-Lozy},
  year = {1969},
  doi = {10.1016/s0140-6736(69)91849-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4181280/},
  note = {Source identifier: 4181280}
}