Fazio, Simone; Barbanti, Lorenzo - In: Renewable Energy 69 (2014) C, pp. 233-241
between produced and consumed energy, and net profit (revenues minus costs) were appraised under temperate or tropical … as additional energy sources. Net energy, energy efficiency and net profit exhibited a wide range ranged between 22 and … use of crop residues enhanced net energy (+202%) and energy efficiency (+71%), whereas net profit decreased, as average …