@article{MZ_1965__90_170462,
     author = {John S. Rose},
     title = {Abnormal depth and hypereccentric length in finite soluble groups.},
     journal = {Mathematische Zeitschrift},
     pages = {29--40},
     publisher = {mathdoc},
     volume = {90},
     year = {1965},
     zbl = {0131.02403},
     url = {http://geodesic.mathdoc.fr/item/MZ_1965__90_170462/}
}