@article{paperid:1031505, author = {Mansouri, Hamed and Rezvani Moghaddam, Parviz and Moradi, Roholla}, title = {Energy budget and economic analysis in conventional and organic rice production systems and organic scenarios in the transition period in Iran}, journal = {Frontiers in Energy}, year = {2012}, volume = {6}, number = {4}, month = {December}, issn = {2095-1701}, pages = {341--350}, numpages = {9}, keywords = {energy efficiency; specific energy; net return;Cobb-Douglas function}, }