Bonfiglio, S., Achilli, A., Olivieri, A., Negrini, R., Colli, L., Liotta, L., . . . Ferretti, L. (2010). The Enigmatic Origin of Bovine mtDNA Haplogroup R: Sporadic Interbreeding or an Independent Event of Bos primigenius Domestication in Italy? Public Library of Science.

Bonfiglio, Silvia, Alessandro Achilli, Anna Olivieri, Riccardo Negrini, Licia Colli, Luigi Liotta, Paolo Ajmone-Marsan, Antonio Torroni, and Luca Ferretti. The Enigmatic Origin of Bovine MtDNA Haplogroup R: Sporadic Interbreeding or an Independent Event of Bos Primigenius Domestication in Italy? Public Library of Science, 2010.

Bonfiglio, Silvia, et al. The Enigmatic Origin of Bovine MtDNA Haplogroup R: Sporadic Interbreeding or an Independent Event of Bos Primigenius Domestication in Italy? Public Library of Science, 2010.