@article{GDZPPN002050684,
title = {Sur la g\'eom\'etrie des imaginaries. I.},
journal = {Commentarii mathematici Helvetici},
volume = {1},
year = {1929},
pages = {142-155},
zbl = {55.0353.04},
url = {http://dml.mathdoc.fr/item/GDZPPN002050684}
}
Gonseth, F. Sur la géométrie des imaginaries. I.. Commentarii mathematici Helvetici, Tome 1 (1929) pp. 142-155. http://gdmltest.u-ga.fr/item/GDZPPN002050684/