Salk, J. E., Lavin, G. I., & Francis, T. (1940). THE ANTIGENIC POTENCY OF EPIDEMIC INFLUENZA VIRUS FOLLOWING INACTIVATION BY ULTRAVIOLET RADIATION. The Rockefeller University Press.
Citação norma ChicagoSalk, Jonas E., G. I. Lavin, and Thomas Francis. THE ANTIGENIC POTENCY OF EPIDEMIC INFLUENZA VIRUS FOLLOWING INACTIVATION BY ULTRAVIOLET RADIATION. The Rockefeller University Press, 1940.
ציטוט MLASalk, Jonas E., G. I. Lavin, and Thomas Francis. THE ANTIGENIC POTENCY OF EPIDEMIC INFLUENZA VIRUS FOLLOWING INACTIVATION BY ULTRAVIOLET RADIATION. The Rockefeller University Press, 1940.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.