Feiss M, et al. Cosmid DNA packaging in vivo. Gene 17: 123-130, 1982. PubMed: 6211394
Feiss M, Widner W. Bacteriophage lambda DNA packaging: scanning for the terminal cohesive end site during packaging. Proc. Natl. Acad. Sci. USA 79: 3498-3502, 1982. PubMed: 6285351
