M. A. Kashem, G. Ledwich, M. Negnevitsky and D. T. Le, “Distributed Generation for Minimization of Power Losses in Distribution Systems,” IEEE Power Engineering Society General Meeting, 2006, pp. 1-8.
 O. Aliman, I. Musirin and M. H. Sulaiman, “DG Sizing Impact for Loss Minimization Considering Cost Factor,” 2012 IEEE International Power Engineering and Optimization Conference (PEDCO), Malaysia, 6-7 June 2012, pp. 389-394.
 D. Q. Hung and N. Mithulananthan, “An Optimal Operating Strategy of DG Unit for Power Loss Reduction in Distribution Systems,” 7th IEEE International Conference on Industrial and Information Systems (ICIIS), 2012, pp. 1-6.
 Y. M. Atwa, E. F. El-Saadany, M. M. A. Salama and R. Seethapathy, “Distribution System Loss Minimization Using optimal DG mix,” IEEE Power & Energy Society General Meeting (PES '09), 2009, pp. 1-6.
 R. K. Hosseini and R. Kazemzadeh, “Optimal DG Allocation by Extending an Analytical Method to Minimize Losses in Radial Distribution Systems,” 19th Iranian Conference Electrical Engineering (ICEE), 2011, pp. 1 - 6.
 T. G?zel and M. H. Hocaoglu, "An Analytical Method for the Sizing and Siting of Distributed Generators in Radial Systems," Elect. Power Syst. Res, Vol. 79, No. 6, 2009, pp. 912-918. doi:10.1016/j.epsr.2008.12.007
 F. Sheidaei, M. Shadkam and M. Zarei, “Optimal distributed generation allocation in distribution systems employing ant colony to reduce losses,” 43rd International Universities Power Engineering Conference (UPEC 2008), 2008, pp. 1 - 5. doi:10.1109/UPEC.2008.4651548
 N. K. Aryani, M. Abdillah, I. M. Y. Negara and A. Soeprijanto, “Optimal Placement and Sizing of Distributed Generation using Quantum Genetic Algorithm for Reducing Losses and Improving Voltage Profile,” IEEE Region 10 Conference (TENCON 2011), 2011, pp. 108 - 112.
 M. T. Ameli, V. Shokri and S. Shokri, “Using Fuzzy Logic & Full Search for Distributed Generation Allocation to Reduce Losses and Improve Voltage Profile,” 2010 International Conference Computer Information Systems and Industrial Management Applications (CISIM), 2010, pp. 626 - 630. doi:10.1109/CISIM.2010.5643526
 P. Chiradeja and C. Pothisarn, “Electrical Line Losses in Distribution System with the Inclusion of Very Small Power Producer,” In Proceedings of the fifth IASTED Asian Conference on Power and Energy Systems (AsiaPES2012), Thailand, April 2012.