%0 Journal Article
%A Alexander A. Razborov
%T Pseudorandom generators hard for $k$-DNF resolution and polynomial calculus resolution
%J Annals of mathematics
%D 2015
%P 415-472
%V 181
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4007/annals.2015.181.2.1/
%R 10.4007/annals.2015.181.2.1
%G en
%F 10_4007_annals_2015_181_2_1