@article{ASENS_1878_2_7__73_0,
     author = {Gourier},
     title = {Sur l'\'equation de {Kepler}},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {73--76},
     publisher = {Elsevier},
     volume = {2e s{\'e}rie, 7},
     year = {1878},
     doi = {10.24033/asens.157},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/asens.157/}
}