The solution of 3D inviscid flow using a finite element multigrid procedure

Peiró, J., Peraire, J., Morgan, K., & Hassan, O. (2008). The solution of 3D inviscid flow using a finite element multigrid procedure. In Thirteenth International Conference on Numerical Methods in Fluid Dynamics (pp. 468–472). Springer Berlin Heidelberg. https://doi.org/10.1007/3-540-56394-6_269