Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1957__68_169722, author = {Gilbert Baumslag}, title = {Finite {Factors} in {Infinite} {Ascending} {Derived} {Series.}}, journal = {Mathematische Zeitschrift}, pages = {465--478}, publisher = {mathdoc}, volume = {68}, year = {1957}, zbl = {0079.25302}, url = {http://geodesic.mathdoc.fr/item/MZ_1957__68_169722/} }
Gilbert Baumslag. Finite Factors in Infinite Ascending Derived Series.. Mathematische Zeitschrift, Tome 68 (1957), pp. 465-478. http://geodesic.mathdoc.fr/item/MZ_1957__68_169722/