Two Urinary Catecholamine Measurement Indices for Applied Stress Research: Effects of Time and Temperature until Freezing. - Achim Elfering; Simone Grebner; Norbert K. Semmer; Christa Byland; Hans Gerber (Hum. Factors, 2003)

How Accurate Is Information Transmitted to Medical Professionals Joining a Medical Emergency? A Simulator Study. - Yvonne Bogenstätter; Franziska Tschan; Norbert K. Semmer; Martin Spychiger; Marc Breuer; Stephan Marsch (Hum. Factors, 2009)