@article{AFST_1986-1987_5_8_1_37_0,
     author = {Bachelot, Alain},
     title = {Convergence dans $L^p (R^{n+1})$ de la solution de l{\textquoteright}\'equation de {Klein-Gordon} vers celle de l{\textquoteright}\'equation des ondes},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {37--60},
     publisher = {Universit\'e Paul Sabatier},
     address = {Toulouse},
     volume = {5e s{\'e}rie, 8},
     number = {1},
     year = {1986-1987},
     mrnumber = {899596},
     zbl = {0645.35066},
     language = {fr},
     url = {http://archive.numdam.org/item/AFST_1986-1987_5_8_1_37_0/}
}