BWIRE, Hannibal; MNKENI, Joseph K. AUDITING OF TRAFFIC SIGNS AND ROAD MARKINGS IN DAR ES SALAAM CITY. Tanzania Journal of Engineering and Technology, [S. l.], v. 32, n. 1, 2017. Disponível em: http://196.44.161.124/index.php/tjet/article/view/1085. Acesso em: 7 apr. 2026.