Mikael Hällgren
- Punching of structural concrete slabs. fédération internationale du béton (fib), Lausanne (Schweiz). (2001):
- (2019): Post-Tensioned Stress Ribbon Systems in Long Span Roofs. Vorgetragen bei: IABSE Congress: The Evolving Metropolis, New York, NY, USA, 4-6 September 2019.
- (1999): Curvature Analysis of High Strength Concrete Beams/Stipraus betono gelžbetoninų sijų kreivių analizė. In: Journal of Civil Engineering and Management, v. 5, n. 6 (Dezember 1999).
- (2016): Tubed Mega Frame Structural Systems for Tall Buildings. Vorgetragen bei: IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016.
- (2016): The Articulated Funiculator. Vorgetragen bei: IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016.
- (2016): Wanted: a larger, different kind of box. Vorgetragen bei: IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016.
- Shear in concrete structures subjected to dynamic loads. In: Structural Concrete, v. 15, n. 1 (März 2014). (2014):