KHAN, S. I.; BRINDHA, D.; PANNEERSELVAM, G. Mechanical behaviour of pre-stressed railway sleepers using geopolymer concrete. Journal of Structural Engineering, [S. l.], v. 45, n. 2, p. 187–200, 2024. Disponível em: http://jose.serc.res.in/index.php/JOSE/article/view/595. Acesso em: 4 apr. 2025.