@book{AST_1999__256__1_0,
     author = {Morel, Fabien},
     title = {Th\'eorie homotopique des sch\'emas},
     series = {Ast\'erisque},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {256},
     year = {1999},
     zbl = {0933.55021},
     language = {fr},
     url = {http://www.numdam.org/item/AST_1999__256__1_0/}
}