Worakij Cherdchutham and Aree Laikul, “Application of the Polyvinylchloride Pipe as a Splint for Comminuted Fracture of the Proximal Phalanx (P1) in a Pony”, Agr. Nat. Resour., vol. 42, no. 5, pp. 106–110, Dec. 2008.