@misc{indiciae288074931e9a,
  title = {Yellowstone bison fetal development and phenology of parturition},
  author = {P.J.P. Gogan and K.M. Podruzny and E.M. Olexa and H.I. Pac and K.L. Frey},
  year = {2005},
  doi = {10.2193/0022-541x(2005)69[1716:ybfdap]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70027834},
  note = {Source identifier: 70027834}
}