1.
Cabrejos B. Advertising, direct marketing, promotion and public relations in the marketing of industrial goods in Antioquia. Rev. DyC. EAFIT [Internet]. 2012 June 15 [cited 2026 Nov. 11];38(126):36-4. Available from: https://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/view/945