(1)
Colby, M. M.; Johnson, Y. J.; Tablante, N. L.; Hueston, W. H. Evaluation of Two Systems for Managing Emergency Poultry Diseases in Intensive Poultry Production Regions. Int. J. Poult. Sci. 2003, 2 (3), 234–241. https://doi.org/10.3923/ijps.2003.234.241.