Sukhuntha Osiriphun, Adisak Pongpoolponsak, and Kooranee Tuitemwong, “Quantitative Risk Assessment of Salmonella spp. in Fermented Pork Sausage (Nham)”, Agr. Nat. Resour., vol. 38, no. 5, pp. 52–65, Oct. 2004.