@article{Comparetti_Febo_Greco_Mammano_Orlando_2017, title={Potential Production of Biogas from Prinkly Pear (Opuntia ficus-indica L.) in Sicilian Uncultivated Areas }, volume={58}, url={https://www.cetjournal.it/index.php/cet/article/view/CET1758094}, DOI={10.3303/CET1758094}, journal={Chemical Engineering Transactions}, author={Comparetti, A. and Febo, P. and Greco, C. and Mammano, M.M. and Orlando, S.}, year={2017}, month={Jun.}, pages={559-564}