TY - CONF AU - George Eppeldauer AU - G Sauter AU - J Gardner C2 - CIE Uncertainty Symposium , Braunschweig, GE DA - 2006-01-01 LA - en PB - CIE Uncertainty Symposium , Braunschweig, GE PY - 2006 TI - Uncertainties of Spectral Responsivity Measurements ER -