@article{PHSC_1996__1_1_21_0,
     author = {Bolmont, Etienne},
     title = {La correspondance {Poincar\'e-Hertz}},
     journal = {Philosophia Scientiae},
     pages = {21--62},
     publisher = {\'Editions Kim\'e},
     volume = {1},
     number = {1},
     year = {1996},
     language = {fr},
     url = {http://www.numdam.org/item/PHSC_1996__1_1_21_0/}
}