@article{TM_2012_278_a6,
     author = {E. S. Erina and M. A. Parinov},
     title = {Noetherian {Maxwell} spaces and {Bessel-Hagen} factors},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {68--74},
     publisher = {mathdoc},
     volume = {278},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2012_278_a6/}
}