@incollection{SB_1971-1972__14__339_0,
     author = {Szpiro, Lucien},
     title = {Travaux de {Kempf,} {Kleiman,} {Laksov} sur les diviseurs exceptionnels},
     booktitle = {S\'eminaire Bourbaki : vol. 1971/72, expos\'es 400-417},
     series = {S\'eminaire Bourbaki},
     note = {talk:417},
     pages = {339--353},
     publisher = {Springer-Verlag},
     number = {14},
     year = {1973},
     mrnumber = {424826},
     zbl = {0264.14005},
     language = {fr},
     url = {http://archive.numdam.org/item/SB_1971-1972__14__339_0/}
}