@misc{indiciae5f9b49d11933,
  title = {Abstract Ergodic Theorems.},
  author = {W F Eberlein},
  year = {1948},
  doi = {10.1073/pnas.34.2.43},
  url = {https://pubmed.ncbi.nlm.nih.gov/16588784/},
  note = {Source identifier: 16588784}
}