Sadourny, R., Arakawa, A., & Mintz, Y. (1968). Integration of the nondivergent barotropic vorticity equation with an icosahedral-hexagonal grid for the sphere. Dept. of Meteorology, University of California.

Sadourny, Robert, Akio Arakawa, and Yale Mintz. Integration of the Nondivergent Barotropic Vorticity Equation with an Icosahedral-hexagonal Grid for the Sphere. Los Angeles: Dept. of Meteorology, University of California, 1968.

Sadourny, Robert, et al. Integration of the Nondivergent Barotropic Vorticity Equation with an Icosahedral-hexagonal Grid for the Sphere. Dept. of Meteorology, University of California, 1968.