@article{MZ_1970__113_171273,
     author = {Paul Hill},
     title = {On the {Decomposition} of {Certain} {Infinite} {Nilpotent} {Groups.}},
     journal = {Mathematische Zeitschrift},
     pages = {237--248},
     publisher = {mathdoc},
     volume = {113},
     year = {1970},
     zbl = {0175.29801},
     url = {http://geodesic.mathdoc.fr/item/MZ_1970__113_171273/}
}