Biocca, Marcello, Pietro Gallo, Giuseppina Di Loreto, Giancarlo Imperi, Daniele Pochi, and Laura Fornaciari. “Noise Attenuation Provided by Hedges”. Journal of Agricultural Engineering 50, no. 3 (September 10, 2019): 113-119. Accessed November 22, 2019. https://www.agroengineering.it/index.php/jae/article/view/889.