Bittner, Lilli, Rudiger Daniel Ollhoff, José Diomedes Barbosa Neto, Joachim Spilke, Fabio Celidonio Pogliani, José Lino Martinez, and Alexander Starke. 2019. “Ultrasonographic Evaluation of Teat Structure and Detection of Prominent Annular Folds in Brazilian Dairy Buffaloes”. Journal of Buffalo Science 8 (3):55-61. https://doi.org/10.6000/1927-520X.2019.08.03.1.