@article{Dangicourt2008,
  author    = {Pierre Dangicourt},
  title     = {De periodis columnarum in serie numerorum progressionis Arithmeticae Dyadice expressorum},
  url       = {http://edoc.bbaw.de/oa/series/reP87BjXT9446/PDF/2449IHl2KZro.pdf},
  year      = {2008},
}