APA

Koopman G., Mortier D., Hofman S., Niphuis H., Fagrouch Z., Norley S., Sutter G., Liljeström P. & Heeney J. L. (20041021). Vaccine protection from CD4+ T-cell loss caused by simian immunodeficiency virus (SIV) mac251 is afforded by sequential immunization with three unrelated vaccine vectors encoding multiple SIV antigens. : The Journal of general virology.

Chicago

Koopman Gerrit, Mortier Daniella, Hofman Sam, Niphuis Henk, Fagrouch Zahra, Norley Steve, Sutter Gerd, Liljeström Peter and Heeney Jonathan L. 20041021. Vaccine protection from CD4+ T-cell loss caused by simian immunodeficiency virus (SIV) mac251 is afforded by sequential immunization with three unrelated vaccine vectors encoding multiple SIV antigens. : The Journal of general virology.

Harvard

Koopman G., Mortier D., Hofman S., Niphuis H., Fagrouch Z., Norley S., Sutter G., Liljeström P. and Heeney J. L. (20041021). Vaccine protection from CD4+ T-cell loss caused by simian immunodeficiency virus (SIV) mac251 is afforded by sequential immunization with three unrelated vaccine vectors encoding multiple SIV antigens. : The Journal of general virology.

MLA

Koopman Gerrit, Mortier Daniella, Hofman Sam, Niphuis Henk, Fagrouch Zahra, Norley Steve, Sutter Gerd, Liljeström Peter and Heeney Jonathan L. Vaccine protection from CD4+ T-cell loss caused by simian immunodeficiency virus (SIV) mac251 is afforded by sequential immunization with three unrelated vaccine vectors encoding multiple SIV antigens. : The Journal of general virology. 20041021.