@article{RCM_1985__19_181752,
     author = {K. Madlener and Otto F.},
     title = {Derivation-Bounded {Groups.}},
     journal = {Revista colombiana de matematicas},
     pages = {131--162},
     publisher = {mathdoc},
     volume = {19},
     year = {1985},
     zbl = {0614.03041},
     url = {http://geodesic.mathdoc.fr/item/RCM_1985__19_181752/}
}