Ovallos Gazabón DA, Amar Sepúlveda PA. Innovative profile of colombian manufacturing industries. Case of metal mechanics sector in barranquilla. rev.ing.univ.Medellin [Internet]. 2015 May 25 [cited 2024 Nov. 2];13(25):115-36. Available from: https://revistas.udem.edu.co/index.php/ingenierias/article/view/1000