[1]
M. Y. Stegniy, A. N. Goltsev, and B. T. Stegniy, “Study of Low Temperature Effect on Preservation of Infectivity, Antigen Structure and DNA of Infectious Rhinotracheitis Virus”, Probl Cryobiol Cryomed, vol. 17, no. 2, pp. 162–167, Jun. 2007.