DEVENDRA VASHIST; NAVEEN KUMAR; MANU BINDRA. Technical Challenges in Shifting from BS IV to BS-VI Automotive Emissions Norms by 2020 in India: A Review. Archives of Current Research International, [S. l.], v. 8, n. 1, p. 1–8, 2017. DOI: 10.9734/ACRI/2017/33781. Disponível em: https://journalacri.com/index.php/ACRI/article/view/115. Acesso em: 20 sep. 2025.