%0 Journal Article %A Jean-Claude Guillot %A Calvin H. Wilcox %T Steady-State Wave Propagation in Simple and Compound. %J Mathematische Zeitschrift %D 1978 %P 89-102 %V 160 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1978__160_172667/ %F MZ_1978__160_172667