TY - JOUR AU - Kowalski, Oldřich TI - Orbits of transformation groups on certain Grassmann manifolds. [Continuation] JO - Czechoslovak Mathematical Journal PY - 1968 SP - 240 EP - 273 VL - 18 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1968.100830/ DO - 10.21136/CMJ.1968.100830 LA - en ID - 10_21136_CMJ_1968_100830 ER -