@article{SPS_1968__2__123_0,
     author = {Sam Lazaro, Jos\'e de},
     title = {Sur les moments spectraux d'ordre sup\'erieur},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {123--139},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {2},
     year = {1968},
     mrnumber = {233411},
     language = {fr},
     url = {http://www.numdam.org/item/SPS_1968__2__123_0/}
}