@article{JRAM_1981__328_152401,
     author = {J.S. Milne},
     title = {Some estimates from \'etale cohomology.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {208--220},
     publisher = {mathdoc},
     volume = {328},
     year = {1981},
     zbl = {0457.14012},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1981__328_152401/}
}