Hurtado, Jorge Luis, Jorge Moya Rodríguez, y Javier Cárdenas. 1. «Influence of Geometric and Loads Parameters on Excessive Thinning and Planning During Tube Bending Process.». Rev. Téc. Fac. Ing. Univ. Zulia 34 (2). http://www.produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/7176.