A log-scale limit theorem for one-dimensional random walks in random environments. Roitershtein, Alexander — 2005 Electronic Communications in Probability [electronic only]
Limit theorems for one-dimensional transient random walks in Markov environments Eddy Mayer-Wolf; Alexander Roitershtein; Ofer Zeitouni — 2004 Annales de l'I.H.P. Probabilités et statistiques