Verification of sinusoidal steady state system identification of a Phantom Omni haptic device using data driven modeling. - Bart J. E. Milne; H. P. G. J. Beelen; R. W. H. Merks; Siep Weiland; Xiaoqi Chen; Christopher E. Hann; R. J. Parker (ICARA, 2015)

On the Non-optimality of Linear Quadratic Gaussian Balanced Truncation for Constrained Order Controller Design. - R. W. H. Merks; M. Mirzakhalili; Siep Weiland (ECC, 2019)

Constrained Order Observer Design for Disturbance Decoupled Output Estimation. - R. W. H. Merks; E. M. M. Kivits; Siep Weiland (IEEE Control. Syst. Lett., 2019)