@article{Schimmenti_2021,
title={The Contribution of Geographical Certification Programs to Farm Income and Rural Economies: The Case of Pecorino Siciliano PDO},
volume={13},
ISSN={2071-1050},
url={http://dx.doi.org/10.3390/su13041977},
DOI={10.3390/su13041977},
number={4},
journal={Sustainability},
publisher={MDPI AG},
author={Schimmenti,
Emanuele and Viola,
Enrico and Funsten,
Cassandra and Borsellino,
Valeria},
year={2021},
month=feb,
pages={1977} }