1. Algebraic structure of the anti-causal system;Journal of Physics: Conference Series;2017-09
2. Modules of Zeros for Linear Multivariable Systems;Advances in Statistical Control, Algebraic Systems Theory, and Dynamic Systems Characteristics;2008
3. Dynamical structures on pencils, poles, and fundamental subspaces;Linear Algebra and its Applications;1994-07
4. Fixed Poles in Transfer Function Equations;SIAM Journal on Control and Optimization;1988-03
5. The structure of the singularities of holomorphic matrices;Proceedings of the Royal Society of Edinburgh: Section A Mathematics;1987