BIKRAM KUMAR DAS; RAM KUMAR SHARMA; MADHAV NARAYAN SHRESTHA; BASANT LEKHAK. Analysis of the concentration of heavy metals and their vehicle emission in urban road dust of Kathmandu valley. Journal of Innovations in Engineering Education, [S. l.], v. 7, n. 1, p. 9–16, 2024. DOI: 10.3126/jiee.v7i1.61659. Disponível em: https://nepjol.info./index.php/jiee/article/view/61659. Acesso em: 31 jan. 2025.