@article{1dd6b0feaa02469c92d692066ae262aa,
title = "Why does DNA contain thymine and RNA uracil?",
author = "Lesk, {Arthur M.}",
note = "Funding Information: The author is grateful to Professor J. R. Fresco, and MM. A. Lomant, T. K. Sharpless and E. B. Ziff for helpful discussions. I am a Postdoctoral Fellow supported by Training Grant from the National Institutes of Health (GM-00962).",
year = "1969",
month = mar,
doi = "10.1016/0022-5193(69)90021-6",
language = "English (US)",
volume = "22",
pages = "537--540",
journal = "Journal of Theoretical Biology",
issn = "0022-5193",
publisher = "Academic Press Inc.",
number = "3",
}