@incollection{SB_2002-2003__45__1_0,
     author = {Bilu, Yuri F.},
     title = {Catalan's conjecture},
     booktitle = {S\'eminaire Bourbaki : volume 2002/2003, expos\'es 909-923},
     series = {Ast\'erisque},
     note = {talk:909},
     pages = {1--26},
     publisher = {Association des amis de Nicolas Bourbaki, Soci\'et\'e math\'ematique de France},
     address = {Paris},
     number = {294},
     year = {2004},
     zbl = {1094.11014},
     language = {en},
     url = {http://archive.numdam.org/item/SB_2002-2003__45__1_0/}
}