• SOUR Integration Day. Rome, 18 January, 1994
• SOUR Workshop'94 --- Advanced Techniques for Software Reuse. Universidade do Minho, Braga. 17-19 December, 1994
• Seminários INESC --- Do "Amargo ao Doce" (com Métodos Formais). INESC Porto, 11 de Janeiro, 1995
• SOUR Day. Bari, 18 March, 1995

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