@misc{indiciaed43c31e9a346,
  title = {The power of mixed survey methodologies for detecting decline of the Bornean orangutan},
  author = {Santika, T. and Wilson, K. A. and Meijaard, E. and Ancrenaz, M.},
  year = {2019},
  doi = {10.1101/775064},
  url = {https://www.biorxiv.org/content/10.1101/775064v1},
  note = {Source identifier: 10.1101/775064}
}