Breed data sheet: Busha / Serbia (Cattle). Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed July 2022.
Breed data sheet: Busha / Albania (Cattle). Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed August 2022.
Breed data sheet: Busa / Croatia (Cattle). Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed August 2022.
Breed data sheet: Buša / Montenegro (Cattle). Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed August 2022.
Transboundary breed: Buša. Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed July 2022.