AYUSH , DR NEERAJ KANWAR , ER. ATTUL THAKUR . Comparative Evaluation of Waterproofing Systems Used in Railway Tunnel Construction: Performance, Durability, and Engineering Applications. Journal of Validation Technology, ISSN: 1079-6630, E-I SSN: 2150-7090 , [S. l.], v. 32, n. 2, p. 14–21, 2026. Disponível em: https://jvtnetwork.com/index.php/journals/article/view/184. Acesso em: 21 jul. 2026.