1. Long period divergent planetary waves;Buchwald;Geophys. Fluid Dyn.,1973
2. Statement of an internal boundary problem for the Rossby Wave Equation;Larichev;Izv. Atmos. Ocean. Phys.,1974
3. Planetary waves on a rotating sphere. I;Longuet-Higgins,1964
4. Planetary waves on a rotating sphere II;Longuet-Higgins,1965
5. A note on a consistent quasigeostrophic model in a multiply connected domain;McWilliams;Dyn. Atmos. Oceans,1977