T. Seppäläinen. Second-order fluctuations and current across characteristic for a one-dimensional growth model of independent random walks. Ann. Probab. 33 (2005), 759-797. PDF file.
F. Rassoul-Agha and T. Seppäläinen. An almost sure invariance principle for random walks in a space-time random environment. Probab. Theory Related Fields 133 (2005), 299-314. PDF file.
F. Rassoul-Agha and T. Seppäläinen. Ballistic random walk in a random environment with a forbidden direction. Alea 1 (2006), 111--147.
M. Balázs, F. Rassoul-Agha and T. Seppäläinen. The random average process and random walk in a space-time random environment in one dimension. Comm. Math. Phys. 266 (2006), 499-545. PDF file.
F. Rassoul-Agha and T. Seppäläinen. Quenched invariance principle for multidimensional ballistic random walk in a random environment with a forbidden direction. Ann. Probab. 35 (2007), 1-31. PDF file.
Functional central limit theorem for ballistic random walk in random environment, August 2007.
Fluctuation results for some models of random environments and interaction, September 2007.