%0 Journal Article
%A V. V. Nikulin
%T Del Pezzo surfaces with log-terminal singularities.~II
%J Izvestiya. Mathematics 
%D 1989
%P 355-372
%V 33
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1989_33_2_a6/
%G en
%F IM2_1989_33_2_a6