[1] V. Kučera:
Algebraic theory of discrete optimal control for single-variable systems I - Preliminaries. Kybernetika 9 (1973), 2, 94-107.
MR 0337400
[2] V. Kučera: Algebraická teorie diskrétního lineárního řízení. (Algebraic Theory of Discrete Linear Control). Academia, Praha 1978. .
[3] V. Kučera:
Discrete Linear Control - The Polynomial Equation Approach. Wiley, New York 1979.
MR 0573447