1. Experimental leptospira infections in chickens;Bernkopf;Proc. Soc. Expt. Biol. Med.,1948
2. Studies on experimental avian leptospirosis;Byrne;Cornell Vet.,1955
3. Studies on leptospirosis in cattle—outline, of progress;Gillespie;Stockman's Handbook, December,1953
4. Use of baby chicks for isolation of leptospires;Hoag;Proc. Soc. Expt. Biol. Med.,1953
5. Kenzy, S. G., 1954. Unpublished data. State College of Washington, Pullman, Wash.