Sirajuddin, Sitti Nurani, Indriati Sudirman, and Lydia Devega Bahar. 2018. “Relationship Between Breeder Characteristics and Adoption of Artificial Insemination in Bali Cattle”. European Journal of Sustainable Development 7 (3):143. https://doi.org/10.14207/ejsd.2018.v7n3p143.