@article{brian_probability_2005, title = {Probability, biology and sociology in human sex-ratio at birth. {A} note on the trace of the {First} {World} {War}}, volume = {1}, url = {http://www.jehps.net/}, number = {1}, journal = {Journ@l Electronique d’Histoire des Probabilités et de la Statistique}, author = {Brian, Éric and Jaisson, Marie}, month = mar, year = {2005}, pages = {1--10}, }