@book{AST_1988__166__1_0,
     author = {Clemens, Herbert and Koll\'ar, J\'anos and Mori, Shigefumi},
     title = {Higher dimensional complex geometry, {A} {Summer} {Seminar} at the {University} of {Utah,} {Slat} {Lake} {City,} 1987},
     series = {Ast\'erisque},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {166},
     year = {1988},
     mrnumber = {1004926},
     zbl = {0689.14016},
     language = {en},
     url = {http://www.numdam.org/item/AST_1988__166__1_0/}
}