Parallel Multilevel Finite Element Method with Hierarchical Basis Functions. - G. Brussino; R. Herbin; Z. Christidis; V. Sonnad (PP, 1987)

Implementation of a Parallel Multigrid Method on a Loosely Coupled Array of Processors. - R. Herbin; S. Gerbi; V. Sonnad (PP, 1987)

Parallel Rapid Operator for Iterative Finite Element Solvers on a Shared Memory Machine. - Stefano Foresti; S. Hassanzadeh; H. Murakami; V. Sonnad (Parallel Comput., 1993)