@article{TMF_2004_140_1_a5,
     author = {L. G. Mardoyan and A. P. Nersesyan and M. G. Petrosyan},
     title = {Stark {Effect} in {Charge--Dyon} {System}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {78--85},
     publisher = {mathdoc},
     volume = {140},
     number = {1},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2004_140_1_a5/}
}