TY - JOUR AU - Lee, Hwa-Chung TI - On the projective theory of spinors JO - Compositio Mathematica PY - 1939 SP - 136 EP - 152 VL - 6 PB - Johnson Reprint Corporation UR - http://www.numdam.org/item/CM_1939__6__136_0/ LA - en ID - CM_1939__6__136_0 ER -