@article{TIMB_2009_17_1_a9,
     author = {E. K. Makarov and A. A. Afanas'ev and A. N. Rubinov},
     title = {Forced oscillations of relativistic oscillator with periodic external exitation},
     journal = {Trudy Instituta matematiki},
     pages = {103--109},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMB_2009_17_1_a9/}
}