@article{article107d7ff7,
title   = {On slowdown and speedup of transient random walks in random environment},
author = {Fribergh, Alexander and Gantert, Nina and Popov, Serguei Yu},
year = {2010},
doi = {10.1007/s00440-009-0201-2},
journal   = {Probability Theory and Related Fields}
}