@article{1183511680,
author = {Su, Buchin},
title = {A characteristic property of affine collineations in a space of $K$-spreads},
journal = {Bull. Amer. Math. Soc.},
volume = {54},
number = {12},
year = {1948},
pages = { 136-138},
language = {en},
url = {http://dml.mathdoc.fr/item/1183511680}
}
Su, Buchin. A characteristic property of affine collineations in a space of $K$-spreads. Bull. Amer. Math. Soc., Tome 54 (1948) no. 12, pp. 136-138. http://gdmltest.u-ga.fr/item/1183511680/