Pohuang, T., Tanasatian, S. and Sasipreeyajan, J. (2016) “Efficacy of different vaccination programs of live 4/91 strain against Thai QX-like infectious bronchitis virus in broiler chickens”, The Thai Journal of Veterinary Medicine, 46(3), pp. 419–425. Available at: https://he01.tci-thaijo.org/index.php/tjvm/article/view/69529 (Accessed: 7 May 2024).