RESEARCH AND PRODUCTION OF PERMEABLE CONCRETE AS A SUSTAINABLE SURFACE LAYER FOR URBAN INFRASTRUCTURES AND THE EFFECT OF MAINTENANCE METHOD ON ITS INFILTRATION CAPACITY. TRA VINH UNIVERSITY JOURNAL OF SCIENCE, [S. l.], v. 12, n. 2, 2022. DOI: 10.35382/tvujs.1.47.2022.926. Disponível em: https://journal.tvu.edu.vn/index.php/journal/article/view/198. Acesso em: 12 aug. 2026.