@article{Callan07,
  title = {A Bijection on Dyck Paths and its Cycle Structure},
  author = {David Callan},
  year = {2007},
  url = {http://www.combinatorics.org/Volume_14/Abstracts/v14i1r28.html},
  researchr = {https://researchr.org/publication/Callan07},
  cites = {0},
  citedby = {0},
  journal = {Electr. J. Comb.},
  volume = {14},
  number = {1},
}