Michel L. Bunning, Patricia E. Fox, Richard A. Bowen, Nicholas Komar, Gwong-Jen J. Chang, Tully J. Speaker, Michael R. Stephens, Nicole Nemeth, Nicholas A. Panella, Stanley A. Langevin, Paul Gordy, Max Teehee, Patricia R. Bright, Michael J. Turell
Avian Diseases Digest 2 (2), (1 June 2007) https://doi.org/10.1637/1933-5334(2007)2[e6:DVOTAC]2.0.CO;2