Superhydrophobic Coating using Silica Nano Particles Extracted from Agricultural Waste. International Journal of Current Engineering and Technology, [S. l.], v. 10, n. 2, p. 204–207, 2020. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1332. Acesso em: 13 mar. 2026.