Immunization of broilers in the hatchery against infectious bronchitis and newcastle disease with bivalent live vaccines

Autor: Mrzel, Ivan
Matična publikacija: Praxis veterinaria (1992)

Effect of Marek's disease immunoprophylaxis of the immune response in broilers vaccinated against newcastle disease

Autor: Savić, Vladimir, veterinar
Matična publikacija: Praxis veterinaria (1992)

Evaluation of the inactivated infectious bursal disease vaccine (Gumpeskal, Pliva) in laboratory and field conditions

Autor: Zorman-Rojs, Olga
Matična publikacija: Praxis veterinaria (1991)