Erwin Keller

IR focal plane array seekers for ground-to-ground and air-to-ground missiles

Thomas Kuligk, Rudolf Proels, Alfred Fendt, 2001, SPIE Defense + Commercial Sensing.

Rollerbar mouse as an ergonomic alternative to a standard computer mouse

Karsten Kluth, Erwin Keller, E. Keller, 2015 .

Evaluation of the Ergonomic Quality of Fire Nozzles Via Electromyographic and Subjective Methods

Helmut Strasser, Karsten Kluth, Erwin Keller, 2000 .

A Knowledge-Based System for Utilizing Advanced Electromyographic and Subjective Methods for the Evaluation of the Ergonomic Quality of Hand-Held Tools and Computer Input Devices

Helmut Strasser, Karsten Kluth, Erwin Keller, 1998 .

Estimated and experienced subjective assessment of the ergonomic quality of a keyboard

Helmut Strasser, Erwin Keller, René Fleischer, 2004 .

Electromyographic and subjective evaluation of a wrist rest for VDT operators

Helmut Strasser, Helmut Strasser, Erwin Keller, 1998 .

Muscle strain associated with operating three models of fire nozzles and subjective assessment of their ergonomic quality

Helmut Strasser, Karsten Kluth, Erwin Keller, 2004 .

Subjective Assessment of the Ergonomic Quality of a Keyboard for Vdu-Workplaces

Helmut Strasser, Erwin Keller, René Fleischer, 2000 .