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@article{CMH_1970__45_139431, author = {Otto Forster}, title = {Plongements des vari\'et\'es de {Stein.}}, journal = {Commentarii mathematici Helvetici}, pages = {170--184}, publisher = {mathdoc}, volume = {45}, year = {1970}, zbl = {0184.31403}, url = {http://geodesic.mathdoc.fr/item/CMH_1970__45_139431/} }
Otto Forster. Plongements des variétés de Stein.. Commentarii mathematici Helvetici, Tome 45 (1970), pp. 170-184. http://geodesic.mathdoc.fr/item/CMH_1970__45_139431/