@article{1077306850, author = {Dencker, Nils}, title = {On the propagation of polarization in conical refraction}, journal = {Duke Math. J.}, volume = {56}, number = {1}, year = {1988}, pages = { 85-134}, language = {en}, url = {http://dml.mathdoc.fr/item/1077306850} }
Dencker, Nils. On the propagation of polarization in conical refraction. Duke Math. J., Tome 56 (1988) no. 1, pp. 85-134. http://gdmltest.u-ga.fr/item/1077306850/