de León Escobedo, D. and Torres Acosta, A. (1) “Bridge preventive maintenance based on life-cycle assessment”, Rev. Téc. Fac. Ing. Univ. Zulia, 33(1). Available at: http://www.produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/7165 (Accessed: 27September2025).