(A, B)-invariant and stabilizability subspaces, a frequency domain description. - M. L. J. Hautus (Autom., 1980)

Realization Algorithms for Systems over a Principal Ideal Domain. - Rikus Eising; M. L. J. Hautus (Math. Syst. Theory, 1981)

Observability of saturated systems with an offset. - M. L. J. Hautus (Kybernetika, 1995)

Problem 11037. - M. L. J. Hautus (Am. Math. Mon., 2003)

Shrinking Fréchet Differentiable Maps: 11037. - M. L. J. Hautus; Julien Grivaux (Am. Math. Mon., 2005)