1. Ueber Die Petrographie des Portland Cements;Toernebohm,1897
2. Cracking in concrete due to expansive reaction between aggregate and high-alkali cement as evidenced in Parker dam;Meissner;Proc.-Am.Concr. Inst.,1941
3. Cement–aggregate reaction in concrete;McConnell;Proc.-Am. Concr. Inst.,1947
4. Cracking of concrete on the Tuscaloosa lock;Mather;Alabama Highw. Res. Abstr.,1951
5. E. Poulsen, Preparation of Samples for Microscopic Investigation, DNIBR and ATV, Committee on Alkali Reactions in Concrete, Progress Report M1, Copenhagen, 1956, 46 pp.