1. Improving the resistance of concrete for sleepers to the formation of delayed and secondary ettringite, the alkali-silica reaction, and electric corrosion
2. S. Bauer, B. Cornell, D. Figurski, T. Ley, J. Miralles, K. Folliard, “Alkali-Silica Reaction and Delayed Ettringite Formation in Concrete: A Literature Review,” (University of Texas at Austin, 2001), p. 73.
3. Delayed ettringite formation
4. J. Stark, B. Wicht, Zement und Kalk, (F.A. Finger-Institut für Baustoffkunde der Bauhaus-Universität, Weimar, 1999), p. 390.
5. J. Stark, K. Bollmann, “Delayed Ettringite Formation in Concrete,” in Proc. Nordic Concr. Res. Mtg. (Bauhaus-University Weimar, 1999), pp.4–28.