Urban traffic noise: overwhelming problem of developing countries.

Autor: Gonzalez, Alberto Ramírez, Domínguez Calle, Efraín Antonio

Publikováno v: Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales; 2011, Vol. 35 Issue 137, p509-530, 22p, 1 Black and White Photograph, 4 Diagrams, 1 Chart, 1 Graph