A State of An Art of Literature of Multifunctional Smog‑Mitigating Photocatalytic Paver Blocks Incorporating Graphene Oxide–Tio₂ Nanocomposites with Embedded Piezoelectric Sensor. International Journal of Scientific Research in Science and Technology, [S. l.], v. 13, n. 2, p. 547–553, 2026. DOI: 10.32628/IJSRST2613194. Disponível em: https://mail.ijsrst.com/index.php/home/article/view/IJSRST2613194. Acesso em: 29 apr. 2026.