1.
Torrieri F, Grigato V, Oppio A. A multi methodological model for supporting the economic feasibility analysis for the renovation of the Valsesia railway sys-tem. Techne [Internet]. 2016 Jun. 15 [cited 2024 Apr. 29];(11):135-42. Available from: https://oaj.fupress.net/index.php/techne/article/view/4920