@article{article382fce53,
title   = {Integration of the shallow water equations on the sphere using a vector semi-lagrangian scheme with a multigrid solver},
author = {Bates, J R and Semazzi, F H M and Higgins, R W and Barros, Saulo Rabello Maciel de},
year = {1990},
doi = {10.1175/1520-0493(1990)118%3C1615:IOTSWE%3E2.0.CO;2},
journal   = {Monthly Weather Review}
}