S. K. Samal, Pastey, M., McPhillips, T., Carmel, D. K., and Mohanty, S. B.,
“Reliable confirmation of antibodies to bovine respiratory syncytial virus (BRSV) by enzyme-linked immunosorbent assay using BRSV nucleocapsid protein expressed in insect cells.”,
Journal of clinical microbiology, vol. 31, no. 12, pp. 3147-52, 1993.