@article{GMJ_2004__11_1_51588,
     author = {Amaglobeli, M.},
     title = {The structure of -free nilpotent groups of step 3.},
     journal = {Georgian Mathematical Journal},
     pages = {27--33},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {2004},
     zbl = {1070.20040},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_2004__11_1_51588/}
}