2005. GUIMARÃES, André T. C. & HELENE, Paulo. Diffusion of Chloride Ions in Unsaturated Concrete: Forecast of Service Life in a Wet-Dry Environment In: Quality of Concrete Structures and Recent Advances in Concrete Materials and Testing ACI SP-229, 2005, Olinda. Fourth International Conference. Farmington Hills: American Concrete Institute, 2005. v.1. p.175 – 194
Procedimento para produção de espaçadores para concreto armado do tipo “pastilhas de argamassa”