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\newblock Information content of binding sites on nucleotide sequences.
\newblock {\em J. Mol. Biol.}, 188:415--431, 1986.
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\bibitem{Schneider1988}
T.~D. Schneider.
\newblock Information and entropy of patterns in genetic switches.
\newblock In G.~J. Erickson and C.~R. Smith, editors, {\em Maximum-Entropy and
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  Netherlands, 1988. Kluwer Academic Publishers.

\bibitem{Schneider1989}
T.~D. Schneider and G.~D. Stormo.
\newblock Excess information at bacteriophage {T7} genomic promoters detected
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\newblock {\em Nucleic Acids Res.}, 17:659--674, 1989.

\bibitem{Shannon1948}
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\newblock A mathematical theory of communication.
\newblock {\em Bell System Tech. J.}, 27:379--423, 623--656, 1948.
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