Martínez de Berrío, G. 2020. Proposal of development and administration for the ancillary maritime industry of the province of Colon. Revista Colón Ciencias, Tecnología y Negocios. 7, 1 (Jan. 2020), 24–34. DOI:https://doi.org/10.48204/j.colonciencias.v7n1a3.