@article{10_1090_S0894_0347_1991_1080647_5,
     author = {Friedlander, John and Granville, Andrew and Hildebrand, Adolf and Maier, Helmut},
     title = {Oscillation theorems for primes in arithmetic progressions and for sifting functions},
     journal = {Journal of the American Mathematical Society},
     pages = {25--86},
     publisher = {mathdoc},
     volume = {04},
     number = {1},
     year = {1991},
     doi = {10.1090/S0894-0347-1991-1080647-5},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1991-1080647-5/}
}