Portaria n. 1051/91 de 15/10/1991. Estabelece as normas técnicas de execução regulamentar das acções de luta contra as bruceloses animais na perspectiva da sua erradicação. Diário da República I Série B n. 237 de 15/10/1991 Página 5348

This regulation establishes the technical standards and operational procedures for controlling and eradicating brucellosis in animals. It aims to protect animal health and public safety by preventing the spread of this bacterial disease. The rules primarily affect livestock farmers, veterinary services, and agricultural operators in Portugal who must adhere to specific testing and eradication protocols.