1. Bagley R.L. & Trovik P. J., 1985-on the Appearance of the Fractional derivative in the behavior of real materials, Trans. of the ASME, Vol. 51, pp.294-298.
2. Koeller R.C., 1985-Application of Fractional Calculus to the Theory of Viscoelaticity, J. of Appl. Mech.,Vol.51,pp.299307.
3. Chauchard J. et JEANNE P., 1987, Mise au point d’un Modélisation a Paramétrage Unique pour l’étude du Comportement Rhéologique de Polymers et de Composites, Application a‘des Composites Unidirectionnels Verre Polyepoxyde, Annales des Composites, pp. 103-122, France.
4. Schiessel H. et Col.,1995, Generalized Viscoelastic Models threir Fractional Equations with Solutions, J. Phys. A: Math. 28, 6567-6584, Printed in the UK.
5. Catheline S.& Col., 2004, Measurement of Viscoelastic properties of homogeneous soft solid using transient elastography: An inverse problem approach, Lab. Ondes et Acoustique, ESPCI, Universite« Paris VII, France. .