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    "       A method for constructing local",
    "       monotone piecewise cubic interpolants,",
    "       SIAM J. Sci. Comput., 5(2), 300-304 (1984).",
    "       :doi:`10.1137/0905021`.",
    ".. [2] C. Moler, Numerical Computing with Matlab, 2004.",
    "       :doi:`10.1137/1.9780898717952`"
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