%0 Book
%E Kollár, János
%T Flips and abundance for algebraic threefolds - A summer seminar at the University of Utah (Salt Lake City, 1991)
%S Astérisque
%D 1992
%N 211
%I Société mathématique de France
%U http://www.numdam.org/item/AST_1992__211__1_0/
%G en
%F AST_1992__211__1_0