@article{article6b8253d3,
title   = {Non-Gaussian propagator for elephant random walks},
author = {Silva, Marco Antonio Alves da and Cressoni, José Carlos and Schütz, Gunter M. and Viswanathan, G. M. and Trimper, Steffen},
year = {2013},
doi = {10.1103/PhysRevE.88.022115},
journal   = {Physical Review E}
}