@article{ASENS_2012_4_45_2_241_0,
     author = {Albin, Pierre and Leichtnam, \'Eric and Mazzeo, Rafe and Piazza, Paolo},
     title = {The signature package on {Witt} spaces},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {241--310},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {Ser. 4, 45},
     number = {2},
     year = {2012},
     doi = {10.24033/asens.2165},
     mrnumber = {2977620},
     zbl = {1260.58012},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.2165/}
}