@article{MO_2008_47_3_a1,
     author = {S. V. Dvoryaninov},
     title = {On {Parametric} {Resonance} or {Why} a {Swing} {Swings,} or {Why} it is {Useful} to {Solve} {Differential} {Equations}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {27--33},
     publisher = {mathdoc},
     volume = {47},
     number = {3},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2008_47_3_a1/}
}