@misc{indiciaed9a64402a2ff,
  title = {A multi-indicator framework for mapping cultural ecosystem services: The case of freshwater recreational fishing},
  author = {Amy M. Villamagna and Beatriz Mogollon and Paul L. Angermeier},
  year = {2014},
  doi = {10.1016/j.ecolind.2014.04.001},
  url = {https://pubs.usgs.gov/publication/70168484},
  note = {Source identifier: 70168484}
}