@article{IM2_2006_70_3_a0,
     author = {M. A. Korolev},
     title = {On multiple zeros of the {Riemann} zeta function},
     journal = {Izvestiya. Mathematics},
     pages = {427--446},
     year = {2006},
     volume = {70},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2006_70_3_a0/}
}