@article{hal-01443177,
author = {Kern, Michel},
title = {Numerical methods for 3D paraxial wave equations},
journal = {HAL},
volume = {1992},
number = {0},
year = {1992},
language = {en},
url = {http://dml.mathdoc.fr/item/hal-01443177}
}
Kern, Michel. Numerical methods for 3D paraxial wave equations. HAL, Tome 1992 (1992) no. 0, . http://gdmltest.u-ga.fr/item/hal-01443177/