ROMMES, J., MARTINS, N., Exploiting structure in large-scale electrical circuit and power system problems, Linear Algebra and its Applications, Vol. 431, Issue 3-4, 2009, pp. 318-333. Download from ScienceDirect.
ROMMES, J., MARTINS, N., Computing Transfer Function Dominant Poles of Large Second-order Systems. Proceeding of ICIAM 2007 (published 2008), GAMM. Download.
ROMMES, J., MARTINS, N. Computing Large-Scale System Eigenvalues Most Sensitive to Parameter Changes, with Applications to Power System Small-Signal Stability. IEEE Transactions on Power Systems , USA, Vol. 23, No. 2, p. 434-442, May 2008. Download...
MARTINS, N., PELLANDA, P.C., ROMMES, J. Computation of Transfer Function Dominant Zeros with Applications to Oscillation Damping Control of Large Power Systems. IEEE Transactions on Power Systems , USA, Vol. 22, No. 4, p. 1657-1664, November 2007...
ROMMES, J. and MARTINS, N., Efficient Computation of Multivariable Transfer Function Dominant Poles Using Subspace Acceleration. IEEE Transactions on Power Systems , USA, Vol. 21, No. 4, p. 1471-1483, November 2006. Download from IEEE Xplore.