@article{Carvalho_2018,
title={The Case Study of the Medieval Town Walls of Gubbio in Italy: First Results on the Characterization of Mortars and Binders},
volume={1},
ISSN={2571-9408},
url={http://dx.doi.org/10.3390/heritage1020031},
DOI={10.3390/heritage1020031},
number={2},
journal={Heritage},
publisher={MDPI AG},
author={Carvalho,
Fernanda and Lopes,
Andreia and Curulli,
Antonella and da Silva,
Teresa and Lima,
Maria and Montesperelli,
Giampiero and Ronca,
Sara and Padeletti,
Giuseppina and Veiga,
João},
year={2018},
month=dec,
pages={468–478} }