@misc{indiciae07ef14ab6254, title = {The effects of semen collection on fertility in captive, naturally fertile, sandhill cranes}, author = {G. Chen and G.F. Gee and Jane M. Nicolich and J.A. Taylor}, year = {2001}, url = {https://pubs.usgs.gov/publication/5211143}, note = {Source identifier: 5211143} }