Zorman-Rojs, O., Škrilec, B., & Čajavec, S. (1995). Comparison of applicability of two vaccines against the infectious bursal disease in broiler chickens with a low level of maternal immunity in fild conditions: Comparison of applicability of two vaccines against the infectious bursal disease in broiler chickens with a low level of maternal immunity in fild conditions. Praxis veterinaria, p. 3.
Chicago stil citiranjaZorman-Rojs, Olga, Bojan Škrilec, and Stanislav Čajavec. "Comparison of applicability of two vaccines against the infectious bursal disease in broiler chickens with a low level of maternal immunity in fild conditions: Comparison of applicability of two vaccines against the infectious bursal disease in broiler chickens with a low level of maternal immunity in fild conditions." 1995: 3.
MLA stil citiranjaZorman-Rojs, Olga, Bojan Škrilec, and Stanislav Čajavec. "Comparison of applicability of two vaccines against the infectious bursal disease in broiler chickens with a low level of maternal immunity in fild conditions: Comparison of applicability of two vaccines against the infectious bursal disease in broiler chickens with a low level of maternal immunity in fild conditions." 1995: 3.