Santa Cruz J., Franklin, et al. “PREVALENCE OF ANTIBODIES AGAINST AVIAN PARAMYXOVIRUS TYPE 1 IN BACKYARD TURKEYS IN FOUR PROVINCES OF LIMA, PERU”. Revista De Investigaciones Veterinarias Del Perú, vol. 24, no. 1, Mar. 2013, pp. 92-97, https://doi.org/10.15381/rivep.v24i1.1671.