@article{CRMATH_2023__361_G2_559_0, author = {Rosengarten, Zev}, title = {Picard {Groups} of {Algebraic} {Groups} and an {Affineness} {Criterion}}, journal = {Comptes Rendus. Math\'ematique}, pages = {559--564}, publisher = {Acad\'emie des sciences, Paris}, volume = {361}, number = {G2}, year = {2023}, doi = {10.5802/crmath.419}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.5802/crmath.419/} }