1. Multiple shaker random control with cross coupling;Smallwood;Proceed. Inst. Environ. Sci.,1978
2. Random vibration testing of a single test item with a multiple input control system;Smallwood;Proceed. Inst. Environ. Sci.,1982
3. Minimum drive requirements for a multiple input multiple output linear system;Smallwood;Proceed. Inst. Environ. Sci.,1986
4. Random control at n2 points using n shakers;Paez;Proceed. Inst. Environ. Sci.,1987
5. A frequency domain method for the generation of partially coherent normal stationary time domain signals;Smallwood;Shock Vib.,1993