1999. HELENE, Paulo, GUIMARÃES, André T. C., TULA, Leonel S.Performance of Concrete Surface Elements In: II International Congress on High-Performance Concrete and performance and Quality Structures, 1999, Gramado. II International Congress on High-Performance Concrete and performance and Quality Structures. , 1999
2025.04.23. Palestra Prof. Paulo Helene: O que é ser Pesquisador da Engenharia Civil POLI.UPE? Coordenação Programa de Pós-Graduação em Engenharia Civil – PEC . Universidade