Martínez-Montes G, del Cerro-Grau J, Alegre-Bayo J, Ordóñez-García J. Risk assessment models for road tunnels in operation. RIC [Internet]. 2007Aug.31 [cited 2024Nov.15];22(2):101-10. Available from: https://horizonteenfermeria.uc.cl/index.php/ric/article/view/16749