@article{JSFS_1901__42__35_0, author = {Hertel}, title = {Chronique des transports}, journal = {Journal de la soci\'et\'e fran\c caise de statistique}, pages = {35--38}, publisher = {Soci\'et\'e de statistique de Paris}, volume = {42}, year = {1901}, language = {fr}, url = {archive.numdam.org/item/JSFS_1901__42__35_0/} }
Hertel. Chronique des transports. Journal de la société française de statistique, Tome 42 (1901) , pp. 35-38. http://archive.numdam.org/item/JSFS_1901__42__35_0/