Rawiwet, V., and N. Chansiripornchai. “The Efficacy of Escherichia Coli AroA-Live Vaccine in Broilers Against Avian E. Coli Serotype O78 Infection”. The Thai Journal of Veterinary Medicine, vol. 39, no. 4, July 2015, pp. 337-42, https://he01.tci-thaijo.org/index.php/tjvm/article/view/35825.