1. U.S. Federal Communications Commission (FCC), Code of Federal Regulations 2005
2. AIEE Committee Report, Guide to application and treatment of channels for power-line carrier;AIEE Trans. Power App. Syst.,1954
3. Power System Communications Committee, Summary of an IEEE guide for power-line carrier applications;IEEE Trans. Power App. Syst.,1980
4. IEEE International Symposium on Power Line Communications and its Applications (ISPLC) http://www.isplc.org
5. IEEE Communications Society Technical Committee on Power Line Communications http://committees.comsoc.org/plc/