@article{ZNSL_2014_425_a4,
     author = {A. Prohorov and N. Filonov},
     title = {Regularity of electromagnetic fields in convex domains},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {55--85},
     publisher = {mathdoc},
     volume = {425},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2014_425_a4/}
}