@misc{MMO_2015_76_2_a1,
     title = {Yulij {Sergeevich} {Ilyashenko's} 70th {Birthday} {Anniversary}},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {152},
     publisher = {mathdoc},
     volume = {76},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_2015_76_2_a1/}
}