@article{1077472104,
author = {Su, Buchin},
title = {The projective differential geometry of a non-holonomic
hypersurface},
journal = {Duke Math. J.},
volume = {10},
number = {1},
year = {1943},
pages = { 575-586},
language = {en},
url = {http://dml.mathdoc.fr/item/1077472104}
}
Su, Buchin. The projective differential geometry of a non-holonomic hypersurface. Duke Math. J., Tome 10 (1943) no. 1, pp. 575-586. http://gdmltest.u-ga.fr/item/1077472104/