TY - JOUR AU - Zev Rosengarten TI - Picard Groups of Algebraic Groups and an Affineness Criterion JO - Comptes Rendus. Mathématique PY - 2023 SP - 559 EP - 564 VL - 361 PB - Académie des sciences, Paris DO - 10.5802/crmath.419 LA - en ID - CRMATH_2023__361_G2_559_0 ER -