@article{TSG_1990-1991__9__153_0,
     author = {B\'erard, Pierre},
     title = {Transplantation et isospectralit\'e {I}},
     journal = {S\'eminaire de th\'eorie spectrale et g\'eom\'etrie},
     pages = {153--175},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {9},
     year = {1990-1991},
     mrnumber = {1715938},
     zbl = {0809.58042},
     language = {fr},
     url = {http://archive.numdam.org/item/TSG_1990-1991__9__153_0/}
}