@misc{indiciaef897e950ebaa,
  title = {Evaluation of age determination techniques for gray wolves},
  author = {D.B. Landon and C.A. Waite and R. O. Peterson and L.D. Mech},
  year = {1998},
  doi = {10.2307/3802343},
  url = {https://pubs.usgs.gov/publication/5223829},
  note = {Source identifier: 5223829}
}