Bäuml, M.F., Importance des fibres de renforcement dans le mortiers de réparation, in Transfer 1 – Vers une construction plus durable, D. Rosignoli et M. Martinola (eds.), Sion (CH), 39-50 (2001)
Bäuml, M.F. and Wittmann, F.H., Improved Durability of Self-Compacting Concrete by Addition of Fibers, in Proceedings of the 2nd Int. Symposium on Self-Compacting Concrete, Tokyo (2001)
Bäuml, M.F. and Wittmann, F.H., Application of PVA-Fibre Reinforced Self-Compacting Concrete (ECC) for Repair of Concrete Strucctures , in Internationale Zeitschrift für Bauinstandsetzen, 8, 591-604 (2002)
Bäuml, M.F., Steigerung der Dauerhaftigkeit selbstverdichtender Betone durch den Einsatz von Polymerfaserkurzschnitt, Dissertation ETH Zürich, Diss. ETH Nr. 14837 (2002), erschienen auch als Buliding Materials Report, Nr. 20, Aedificatio Publishers, Freiburg (2003)
Martinola, G., Bäuml, M.F. and Wittmann, F.H., Modified ECC Applied as an Effective Chloride Barrier, Poceedings of the JCCI Int. Workshop on Ductile Fibre Reinforced Cementitious Composites (DFRCC) - Application and Evaluation, Japan Concrete Institut (JCI), 171-180 (2002)
Martinola, G. and Bäuml, M.F., Optimizing ECC in Order to Prevent Shrinkage Cracking, Poceedings of the JCCI Int. Workshop on Ductile Fibre Reinforced Cementitious Composites (DFRCC) - Application and Evaluation, Japan Concrete Institut (JCI), 143-152 (2002)
Wittmann, F.H., Martinola, G., Bäuml, M.F., Frey, R.M. und Meier, S.J., Optimierung des Betons für die Herstellung von Bodenplatten, Proceedings of „Industrial Floors ‘03“, 5th Int. Colloquium in Esslingen (D), P. Seidler (ed.), 37-42 (2003)
Meier, S.J. und Bäuml, M.F., Zur Vermeidung von Rissen in Stahlbetonbauwerken, in Internationale Zeitschrift für Bauinstandsetzen, 9, 173-187 (2003)
F. Beltzung, Influence of alkalies on hygral shrinkage of cementitious composites, 6th International Conference on Materials Science and Restoration, MSR-VI, Karlsruhe, Aedificatio Publishers, 235-244 (2003).
F. Beltzung and F. H. Wittmann, Influence of cement composition on endogenous shrinkage, Proceedings of the Third International Research Seminar on Self-Desiccation and its Importance in Concrete Technology, Eds. B. Persson and G. Fagerlund, Lund (2002).
F. Beltzung, F. H. Wittmann and L. Holzer, Influence of composition of pore solution on drying shrinkage, Rilem Proceedings of Concreep-6, Cambridge (MA) (2001).
F. Beltzung, F. H. Wittmann, Early chemical shrinkage due to dissolution and hydration of cement, Materials and Structures, Vol. 34, 279-283 (2001).