@article{AIHPA_1993__59_3_237_0,
     author = {Bommier, Antoine},
     title = {Propri\'et\'es de la matrice de diffusion, 2-amas 2-amas, pour les probl\`emes \`a {N} corps \`a longue port\'ee},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {237--267},
     publisher = {Gauthier-Villars},
     volume = {59},
     number = {3},
     year = {1993},
     mrnumber = {1276326},
     zbl = {0804.35111},
     language = {fr},
     url = {http://www.numdam.org/item/AIHPA_1993__59_3_237_0/}
}