@article{PSMIR_1972___2_8_0,
     author = {Guivarc'h, Y. and Keane, M.},
     title = {Transience of {Random} {Walks} on {Nilpotent} {Groups}},
     journal = {Publications des s\'eminaires de math\'ematiques et informatique de Rennes},
     pages = {8--15},
     publisher = {D\'epartement de Math\'ematiques et Informatique, Universit\'e de Rennes},
     number = {2},
     year = {1972},
     language = {en},
     url = {http://archive.numdam.org/item/PSMIR_1972___2_8_0/}
}