Smith DE, Tans SJ, Smith SB, Grimes S, Anderson DL, Bustamante C (October 2001). "The bacteriophage straight phi29 portal motor can package DNA against a large internal force". Nature413 (6857): 748–52. Bibcode:2001Natur.413..748S. PMID11607035. doi:10.1038/35099581.
Harvey, SC (2015). "The scrunchworm hypothesis: Transitions between A-DNA and B-DNA provide the driving force for genome packaging in double-stranded DNA bacteriophages". Journal of Structural Biology189: 1–8. PMID25486612. doi:10.1016/j.jsb.2014.11.012.
Smith DE, Tans SJ, Smith SB, Grimes S, Anderson DL, Bustamante C (October 2001). "The bacteriophage straight phi29 portal motor can package DNA against a large internal force". Nature413 (6857): 748–52. Bibcode:2001Natur.413..748S. PMID11607035. doi:10.1038/35099581.
Smith DE, Tans SJ, Smith SB, Grimes S, Anderson DL, Bustamante C (October 2001). "The bacteriophage straight phi29 portal motor can package DNA against a large internal force". Nature413 (6857): 748–52. Bibcode:2001Natur.413..748S. PMID11607035. doi:10.1038/35099581.
Harvey, SC (2015). "The scrunchworm hypothesis: Transitions between A-DNA and B-DNA provide the driving force for genome packaging in double-stranded DNA bacteriophages". Journal of Structural Biology189: 1–8. PMID25486612. doi:10.1016/j.jsb.2014.11.012.