Sgroi, Filippo; Trapani, Di; Maria, Anna; Foderà, Mario; … - In: Renewable and Sustainable Energy Reviews 44 (2015) C, pp. 614-619
The increase in energy prices and the stagnation of sales prices of the main agricultural commodities required a rethinking of farm production strategies. Since during the last years, thanks to a series of policies aimed at promoting renewable sources it has been a rapid diffusion of...