TY - JOUR AU - Yoshihiro Ohno AU - M Lindemann AU - G Sauter C2 - Journal of the Illuminating Engineering Society DA - 1997-01-01 LA - en M1 - 26 PB - Journal of the Illuminating Engineering Society PY - 1997 TI - Analysis of Integrating Sphere Errors for Lamps having Different Angular Intensity Distributions ER -