Newby, N.; Haley, D.; Shock, D.; Lissemore, K.; Millman, S.; Iliopoulos, S.; Duffield, T. Comparing Caustic Paste Vs Caustic Stick Vs Hot- iron+lidocaine Disbudding in Young Dairy Calves: Behavioral Response Following Disbudding and Healing. Bov. pract. 2016, 50, 196-201.