@article{10_1007_s10492_009_0002_z,
     author = {Kjellmert, Bo and Str\"omberg, Thomas},
     title = {Time-dependent electromagnetic waves in a cavity},
     journal = {Applications of Mathematics},
     pages = {17--45},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {2009},
     doi = {10.1007/s10492-009-0002-z},
     mrnumber = {2476019},
     zbl = {1212.78005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10492-009-0002-z/}
}