BibTex format
@article{Evans:1997:10.1006/eujc.1996.0099,
author = {Evans, DM},
doi = {10.1006/eujc.1996.0099},
journal = {European Journal of Combinatorics},
pages = {281--286},
title = {An infinite highly arc-transitive digraph},
url = {http://dx.doi.org/10.1006/eujc.1996.0099},
volume = {18},
year = {1997}
}