2008. E.M. Takagi, M.G. Lima & HELENE, Paulo. Contribution to study of the self-healing effect activated by crystalline catalysts in concrete structures when subjected to continuous exposure to water In ICCRRR, 2008. South Africa 
Protagonista Day
Patologia das Construções com o Prof Paulo Helene Data: 29 de agosto de 2026 Local.: Rua Oswaldo Araújo, 100 – Praia do Futuro – Fortaleza/CE