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Las agencias colombianas de publicidad como agentes del marketing nacional e internacional
This article presents a retrospective statistical analysis of the nationality of two elements: the advertising agencies based in Colombia with the largest number of awarded commercials within national and international ...
Valoración económica de la reducción del ruido por tráfico vehicular: una aplicación para Medellín (Colombia)
The objective of this paper is to determine the economic benefits obtained by households in residential zones in the city of Medellin (Colombia) by the reduction of noise and vehicle traffic. For this purpose, a contingence ...