?TRAFFIC NOISE IN HYDERABAD CITY, PART-II. VEHICULAR CONTRIBUTION TO ROAD TRAFFIC NOISE. Pakistan Journal of Scientific & Industrial Research [Internet]. 2001 Jun. 18 [cited 2026 Mar. 10];44(3):163167. Available from: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/1904