Carrillo Palma, Julio M. “Optimal Maintenance Policy for Welded Plate Heat Exchangers Using Monte Carlo Simulation”. Rev. Téc. Fac. Ing. Univ. Zulia 47 (April 8, 2024): e244702. Accessed August 3, 2025. http://www.produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/41932.