@article{ASENS_1868_1_5__161_0,
     author = {Gruey},
     title = {Sur le calcul num\'erique des perturbations des petites plan\`etes au moyen des quadratures},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {161--227},
     publisher = {Elsevier},
     volume = {1e s{\'e}rie, 5},
     year = {1868},
     doi = {10.24033/asens.46},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/asens.46/}
}