Porting on Parallel Platforms of a Tool for Simulating the Effects of Lightning Strokes on Telecommunication Buildings: A Comparison on Preliminary Results about Performances and Accuracy on SIMD and MIMD Architectures. - Roberto Pomponi; P. D'Atanasio; E. Rubino; M. Busuolo; M. Bandinelli; B. Casali; Matteo Beccaria; G. Cella; Alberto Ciampa; Giuseppe Curci; Andrea Vicerè; Roberto Ansaloni (HPCN Europe, 1996)