1. Sandrolini, F., Zappia, G. and Poli, G., ‘Idratazione, proprietà e microstruttura di materiali compositi cementizio-polimerici premiscelati con polimeria a diversa funzionalità’,Pubbl. Dip. Sci. Matter. Univ. Ancona (Nuove Ricerche, Ancona) (June 1979) pp. 1–46.
2. Sandrolini, F. and Zappia, G., ‘Analisi termica e interazione tra le fasi in materiali compositi polimerico-cementizi’, in Proceedings of 2nd ATCAT Convention, Rome, December 1980, p. 158.
3. Sandrolini, F., Zappia, G. and Poli, G., ‘Mechanical strength and microstructure in premix polymer-cement materials as a function of polymer functional group’, in Proceedings of 13th Conference on Silic. Ind. and Silic. Sci., Budapest, June 1981, Vol. II, p. 155.
4. Decreto Ministeriale 03.06.1968 (Gazzetta Ufficiale No. 180, 17.07.1968).
5. Monosi, S. and Collepardi, M., ‘Effect of glucose, gluconate and lignosulphonate on Portland cement hydration’, in AITEC Symposium, ‘Cement and Concrete in the Eighties’, Parma, October 1985;Cemento 83 (1987) 529.