Minimum perceptual spectral distance FIR filter design. - Shao-Po Wu; William Putnam (ICASSP, 1997)

Determinant Maximization with Linear Matrix Inequality Constraints. - Lieven Vandenberghe; Stephen P. Boyd; Shao-Po Wu (SIAM J. Matrix Anal. Appl., 1998)

Semidefinite Programming and Determinant Maximization. - Lieven Vandenberghe; Stephen P. Boyd; Shao-Po Wu (Encyclopedia of Optimization, 2009)