@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/