International Committee on Taxonomy of Viruses.

Virus taxonomy = classification and nomenclature of viruses : eighth report of the International Committee on the Taxonomy of Viruses / by: ScienceDirect (Online service); International Union of Microbiological Societies., Virology Division.; Fauquet, C.; International Committee on Taxonomy of Viruses. (Electronic resources)

Virus taxonomy = ninth report of the International Committee on Taxonomy of Viruses / by: International Committee on Taxonomy of Viruses.; King, Andrew.; ScienceDirect (Online service) (Electronic resources)