@misc{IM2_2012_76_6_a0,
     title = {Congratulations to {Evgenii} {Mikhailovich} {Chirka}},
     journal = {Izvestiya. Mathematics},
     pages = {1075},
     year = {2012},
     volume = {76},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2012_76_6_a0/}
}