Expoquimia
5th Mediterranean Congress on Chemical Engineering : november 5-7, 1990, Barcelona
- Mediterranean Congress on Chemical Engineering
- Barcelona : Expoquimia' 90, D.L. 1990
- Livros
4th Mediterranean Congress on Chemical Engineering : november 11-13, 1987, Barcelona
- Mediterranean Congress on Chemical Engineering
- Barcelona : Expoquimia' 87, D.L. 1987-
- Livros