1. Economic dispatch of generation directly from power system voltages and admittances;Squires;IEEE Transactions,1961
2. Optimal power flow solutions;Dommel;IEEE Transactions,1968
3. Optimal power flow by Newton approach;Sun;IEEE Transactions,1984
4. Linear programming for power-system network security applications;Stott;IEEE Transactions,1979
5. A modified Newton method for optimal power flow using quadratic approximated power flow;Aoki;IEEE Transactions,1985