1. Davidovits J. Properties of geopolymer cements. In: Proceedings of first international conference on alkaline cements and concretes, Kiev, Ukraine; 1994.
2. Chemical stability of cementious materials based on metakaolin;Palomo;Cem Concr Res,1999
3. Elert K, Rodriguez-Navarro C, Sebastian E. Geopolymerization as a novel method of consolidate earthen architecture: preliminary results. In: Proceedings of international conference: heritage, weathering and conservation, Madrid; 2006.
4. Aluminium-27 and silicon-29 magic angle spinning nuclear magnetic resonance study of the Kaolinite–Mulitte transformation;Sanz;J Am Ceram Soc,1988
5. Thermodynamics of Silicates;Babushkin,1985