1. Expert Committee on Influenza, First report. Technical Report Series 64. Geneva: World Health Organization, 1953. p. 1–56.
2. The First Ten Years of the World Health Organization. Geneva: World Health Organization, 1958. p. 212–20.
3. Expert Committee on Respiratory Virus Diseases. Technical Report Series 170. Geneva: World Health Organization, 1959. p. 1–59.
4. Pfeiffer R. The Etiology of Influenza. 1er Congres International de Microbiologie. Microbiology Générale Médicale, Véterinaire et Agricole. Tome 1. Paris: E. Masson & Cie, 1931.
5. The susceptibility of mice to the viruses of human and swine influenza;Andrewes;Lancet,1934