presentation

• Considerations on the Degassing of Al Casting Alloys, Speaker, 1985 Argentine Metals Society Congress 1985
• Effect of Fe on the Mechanical Properties of Al-Si Casting Alloys, Speaker, 1985 Argentine Metals Society Congress 1985
• Considerations on the Use of Sr in the Modification of Al-Si Alloys, Speaker, 1984 Argentine Metals Society Congress 1984