Yngve Alvarsson
- High-quality concrete floors. Presented at: IABSE Symposium: Concrete Structures for the Future = Structures en béton de l'avenir = Betonbauwerke für die Zukunft, Paris & Versailles, France, 1987. (1987):
- Improved Quality Of Concrete Surfaces by a Vertical Compaction. Presented at: IABSE Symposium: Metropolitan Habitats and Infrastructure, Shanghai, China, 22-24 September 2004. (2004):