Freed, A., Diethelm, K., & Luchko, Y. (2002). Fractional-order viscoelasticity (FOV): Constitutive development using the fractional calculus : first annual report. National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information.
Chicago Style (17th ed.) CitationFreed, Alan, Kai Diethelm, and Yury Luchko. Fractional-order Viscoelasticity (FOV): Constitutive Development Using the Fractional Calculus : First Annual Report. [Cleveland, Ohio] : Hanover, MD: National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information, 2002.
MLA (9th ed.) CitationFreed, Alan, et al. Fractional-order Viscoelasticity (FOV): Constitutive Development Using the Fractional Calculus : First Annual Report. National Aeronautics and Space Administration, Glenn Research Center ; Available from NASA Center for Aerospace Information, 2002.