Approximation by integro cubic splines. - Hossein Behforooz (Appl. Math. Comput., 2006)

Interpolation of Fuzzy Data by Using Fuzzy splines. - Saeid Abbasbandy; Reza Ezzati; Hossein Behforooz (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2008)

Interpolation by integro quintic splines. - Hossein Behforooz (Appl. Math. Comput., 2010)