Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS2_1978__42_166587, author = {Sven Toft Jensen}, title = {Picard schemes of quotients by finite commutative group schemes.}, journal = {Mathematica Scandinavica}, pages = {197--210}, publisher = {mathdoc}, volume = {42}, year = {1978}, zbl = {0406.14027}, url = {http://geodesic.mathdoc.fr/item/MS2_1978__42_166587/} }
Sven Toft Jensen. Picard schemes of quotients by finite commutative group schemes.. Mathematica Scandinavica, Tome 42 (1978), pp. 197-210. http://geodesic.mathdoc.fr/item/MS2_1978__42_166587/