@misc{misce21af3ca, title = {Differentiation of field Brazilian isolates and vaccine strains of infectious laryngotracheitis virus by restriction fragment length polymorphic analysis}, author = {Chacón, J. L. V and Martins, L and Pedroso, A. C. P and Mizuma, M. Y and Ferreira, Antonio José Piantino}, year = {2007}, booktitle = {National Meeting of Virology} }