@article{JRAM_1985__357_152712,
     author = {A.M. Odlyzko and H.J.J. te Riele},
     title = {Disproof of the {Mertens} conjecture.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {138--160},
     publisher = {mathdoc},
     volume = {357},
     year = {1985},
     zbl = {0544.10047},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1985__357_152712/}
}