Conservation state of cast iron metalworks in European street furnitureChiara Soffritti, Laura Calzolari, Andrea Balbo, Federica Zanotto, Cecilia Monticelli, Francesca Ospitali, Annalisa Fortini and Gian Luca GaragnaniEur. Phys. J. Plus, 134 9 (2019) 424DOI: https://doi.org/10.1140/epjp/i2019-12944-y