@incollection{AST_1975__24-25__157_0,
     author = {Escassut, Alain},
     title = {Propri\'et\'es spectrales en analyse non archim\'edienne},
     booktitle = {Journ\'ees arithm\'etiques de Bordeaux},
     series = {Ast\'erisque},
     pages = {157--167},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {24-25},
     year = {1975},
     mrnumber = {374915},
     zbl = {0303.46039},
     language = {fr},
     url = {http://www.numdam.org/item/AST_1975__24-25__157_0/}
}