Jugacho Hidalgo AC, Paz Morales RD. Analysis of the small companies of transport of heavy load of containers of the city of Guayaquil. Teor. Enfoques. Apl. Cienc. Soc. 2021;13(28):11-19. Accessed October 5, 2026. https://mail.revistas.uclave.org/index.php/teacs/article/view/3212