<code>
@STRING{LASTEDIT = {17/JAN/2011}}

@Article{barr-bsys-11-19,
        author  = "Nils Aall Barricelli",
        title   = "On the origin and evolution of the genetic code. II. Origin of the genetic code as a primordial collector language. {TtIE} pairing-release hypothesis",
        journal = BSYS,
        year    = 1979,
        volume  = "11",
        pages   = "19--28"
}

@Article{barr-jtb-67-85,
        author  = "Nils Aall Barricelli",
        title   = "On the Origin and Evolution of the Genetic Code",
        journal = JTB,
        year    = 1977,
        volume  = "67",
        pages   = "85--109"
}

@Book{CARROLL-evolution,
  editor = 	 {Robert L. Carroll},
  title = 	 {Patterns and Processes of Vertebrate Evolution},
  publisher = 	 {Cambridge University Press},
  year = 	 {2007},
  address = 	 {Cambridge}
}

@Article{chec-jtb-261-643,
        author  = "V.R. Chechetkin AND V.V. Lobzin",
        title   = "Local stability and evolution of the genetic code",
        journal = JTB,
        year    = 2009,
        volume  = "261",
        pages   = "643--653"
}

@Article{cric-jmb-38-367,
        author  = "F. H. C. Crick",
        title   = "The origin of the genetic code",
        journal = JMB,
        year    = 1968,
        volume  = "38",
        pages   = "367--379"
}

@Article{cric-n-212-1397,
        author  = "F. H. C. Crick",
        title   = "Origin of genetic code",
        journal = N,
        year    = 1966,
        volume  = "212",
        pages   = "1397"
}

@Article{cric-n-213-119,
        author  = "F. H. C. Crick",
        title   = "Origin of the genetic code",
        journal = N,
        year    = 1967,
        volume  = "213",
        pages   = "119"
}

@Article{cric-n-213-798,
        author  = "F. H. C. Crick",
        title   = "An error in model building",
        journal = N,
        year    = 1967,
        volume  = "798",
        pages   = "119"
}

@Article{giul-bsys-80-175,
        author  = "Massimo Di Giulio",
        title   = "The origin of the genetic code: theories and their relationships, a review",
        journal = BSYS,
        year    = 2005,
        volume  = "80",
        pages   = "175--184"
}

@Article{giul-jtb-187-573,
        author  = "Massimo Di Giulio",
        title   = "On the Origin of the Genetic Code",
        journal = JTB,
        year    = 1997,
        volume  = "187",
        pages   = "573--581"
}

@Article{giul-jtb-209-345,
        author  = "Massimo Di Giulio",
        title   = "The Non-universality of the Genetic Code: the Universal Ancestor was a Progenote",
        journal = JTB,
        year    = 2001,
        volume  = "209",
        pages   = "345--349"
}

@Article{juke-cbcpb-106-489,
        author  = "T. H. Jukes AND S. Osawa",
        title   = "Evolutionary changes in the genetic code",
        journal = CBCPB,
        year    = 1993,
        volume  = "106",
        pages   = "489--494"
}

@Article{kuts-nwiss-91-255,
        author  = "Ulrich Kutschera AND Karl J. Niklas",
        title   = "The modern theory of biological evolution: an expanded synthesis",
        journal = NWISS,
        year    = 2004,
        volume  = "91",
        pages   = "255--276"
}

@Article{lozu-cb-11-65,
        author  = "Catherine A. Lozupone AND Robin D. Knight AND Laura F. Landweber",
        title   = "The molecular basis of nuclear genetic code change in ciliates",
        journal = CB,
        year    = 2001,
        volume  = "11",
        pages   = "65--74"
}

@Article{mccl-jtb-226-393,
        author  = "David A. McClellan AND David G. Whiting AND Ryan Christensen AND Joshua Sailsbery",
        title   = "Genetic codes as evolutionary filters: subtle differences in the structure of genetic codes result in significant differences in patterns of nucleotide substitution",
        journal = JTB,
        year    = 2004,
        volume  = "226",
        pages   = "393--400"
}

@Article{orge-jmb-38-381,
        author  = "L. E. Orgel",
        title   = "Evolution of the Genetic Apparatus",
        journal = JMB,
        year    = 1968,
        volume  = "38",
        pages   = "381--393"
}

@Article{pohl-jtb-253-623,
        author  = "Roland Pohlmeyer",
        title   = "The genetic code revisited",
        journal = JTB,
        year    = 2008,
        volume  = "253",
        pages   = "623--624"
}

@Article{shac-jtb-254-128,
        author  = "Laura A. Shackelton AND Edward C. Holmes",
        title   = "The role of alternative genetic codes in viral evolution and emergence",
        journal = JTB,
        year    = 2008,
        volume  = "254",
        pages   = "128--134"
}

@Article{sobe-jtb-218-395,
        author  = "Elliot Sober AND Michael Steel",
        title   = "Testing the Hypothesis of Common Ancestry",
        journal = JTB,
        year    = 2002,
        volume  = "218",
        pages   = "395--408"
}

@Article{,
        author  = "",
        title   = "",
        journal = ,
        year    = ,
        volume  = "",
        pages   = ""
}
</code>