@article{61f95cac3e6447b89d1a9fab1515900a,
title = "Mutational analysis of the simian virus 40 replicon: Pseudorevertants of mutants with a defective replication origin",
author = "Shortle, {D. R.} and Margolskee, {R. F.} and D. Nathans",
year = "1979",
doi = "10.1073/pnas.76.12.6128",
language = "English (US)",
volume = "76",
pages = "6128--6131",
journal = "Proceedings of the National Academy of Sciences of the United States of America",
issn = "0027-8424",
publisher = "National Academy of Sciences",
number = "12",
}