CROMIE, Ruth L; STANFORD, John L; BROWN, Martin J; PRICE, David J. A progress report of the project to develop a vaccine against avian tuberculosis in wildfowl. Wildfowl, [S. l.], p. 146–148, 1989. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/154010. Acesso em: 17 dec. 2025.