Balanced models in isentropic coordinates and the shallow water equations
Gent, P. R., & Mcwilliams, J. C. (1984). Balanced models in isentropic coordinates and the shallow water equations. Tellus Series A: Dynamic Meteorology And Oceanography, 36, 166-171. doi:10.1111/j.1600-0870.1984.tb00236.x
