%0 Journal Article %A McLenaghan, R. G. %A Williams, G. C. %T An explicit determination of the Petrov type D spacetimes on which Weyl's neutrino equation and Maxwell's equations satisfy Huygens' principle %J Annales de l'I.H.P. Physique théorique %D 1990 %P 217-223 %V 53 %N 2 %I Gauthier-Villars %U http://archive.numdam.org/item/AIHPA_1990__53_2_217_0/ %G en %F AIHPA_1990__53_2_217_0