Coprime factorizations and stabilizability of infinite-dimensional linear systems. - Kalle M. Mikkola (CDC/ECC, 2005)

State-Space Formulas for the Nehari–Takagi Problem for Nonexponentially Stable Infinite-Dimensional Systems. - Joseph A. Ball; Kalle M. Mikkola; Amol Sasane (SIAM J. Control. Optim., 2005)

Coprime Factorization and Dynamic Stabilization of Transfer Functions. - Kalle M. Mikkola (SIAM J. Control. Optim., 2007)

Weakly coprime factorization and continuous-time systems. - Kalle M. Mikkola (IMA J. Math. Control. Inf., 2008)

Weakly coprime factorization and state-feedback stabilization of discrete-time systems. - Kalle M. Mikkola (Math. Control. Signals Syst., 2008)

PID controller tuning rules for integrating processes with varying time-delays. - Lasse Eriksson; Timo Oksanen; Kalle M. Mikkola (J. Frankl. Inst., 2009)

Real Solutions to Control, Approximation, and Factorization Problems. - Kalle M. Mikkola (SIAM J. Control. Optim., 2012)

Continuity and completeness of strongly independent preorders. - David McCarthy; Kalle M. Mikkola (Math. Soc. Sci., 2018)