TY  - JOUR
AU  - Yano, Kentaro
AU  - Hiramatu, Hitosi
TI  - On the projective geometry of $K$-spreads
JO  - Compositio Mathematica
PY  - 1952
SP  - 286
EP  - 296
VL  - 10
PB  - Kraus Reprint
UR  - http://www.numdam.org/item/CM_1952__10__286_0/
LA  - en
ID  - CM_1952__10__286_0
ER  -