Application of a structured LISP system to computer algebra. - J. Smit; Sabih H. Gerez; R. Mulder (EUROCAL, 1987)

DUCAD-New: a CAD-Tool for Designing and Simulating Deflection Units. - R. Mulder; Peter Bingley; T. G. Beelen; J. Penninga (ESM, 1998)

The Proliferation of Wireless Devices and its Role in Corporate Governance. - R. Mulder; Rossouw von Solms (ISSA, 2005)