TY - JOUR AU - Nicolas Perrin TI - Small codimension smooth subvarieties in even-dimensional homogeneous spaces with Picard group $ \mathbb{Z}$ JO - Comptes Rendus. Mathématique PY - 2007 SP - 155 EP - 160 VL - 345 IS - 3 PB - Elsevier DO - 10.1016/j.crma.2007.06.012 LA - en ID - CRMATH_2007__345_3_155_0 ER -