@article{SENL_1977-1978____A12_0,
     author = {Choodnovsky, D. V. and Choodnovsky, G. V.},
     title = {Sur les syst\`emes \`a plusieurs particules avec potentiel en $1/r^2$, l{\textquoteright}\'equation de {Riccatti} et les syst\`emes compl\`etement int\'egrables reli\'es \`a l{\textquoteright}\'equation de {Schr\"odinger}},
     journal = {S\'eminaire sur les \'equations non lin\'eaires (Choodnovsky)},
     note = {talk:11},
     pages = {1--8},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1977-1978},
     language = {fr},
     url = {http://www.numdam.org/item/SENL_1977-1978____A12_0/}
}