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Knowles BB, Jensen FC, Steplewski Z, Koprowski H.Knowles BB, et al.Proc Natl Acad Sci U S A. 1968 Sep;61(1):42-5. doi: 10.1073/pnas.61.1.42.Proc Natl Acad Sci U S A. 1968.PMID: 4301593Free PMC article.No abstract available.
Steplewski Z, Knowles BB, Koprowski H.Steplewski Z, et al. Among authors: knowles bb.Proc Natl Acad Sci U S A. 1968 Mar;59(3):769-76. doi: 10.1073/pnas.59.3.769.Proc Natl Acad Sci U S A. 1968.PMID: 4296041Free PMC article.No abstract available.
Caputo A, Barbanti-Brodano G, Reschiglian P, Gianni M, Mottes M, Miranda P, Milanesi G, Knowles BB, Ricciardi RP.Caputo A, et al. Among authors: knowles bb.J Gen Virol. 1988 Feb;69 ( Pt 2):459-66. doi: 10.1099/0022-1317-69-2-459.J Gen Virol. 1988.PMID: 2828519