Paul C. Hiemenz
Benjamin Chu
Conference on Light Scattering by Nonspherical Particles: Theory, Measurements, and Applications (1998 New York, N.Y.)
Craig F. Bohren
IAU Colloquium (31st 1975 Heidelberg, Germany)
Edgard G. Yanovitskij
Jacob Joseph Bikerman
Jacques Des Cloizeaux