@article{10_4064_cm_43_1_41_45,
     author = {F. P. Greenleaf and M. Moskowitz and L. P. Rothschild},
     title = {A unipotent group associated with certain linear groups},
     journal = {Colloquium Mathematicum},
     pages = {41--45},
     publisher = {mathdoc},
     volume = {43},
     number = {1},
     year = {1980},
     doi = {10.4064/cm-43-1-41-45},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-43-1-41-45/}
}