BibTex format
@article{Christova:2009:10.1103/PhysRevD.79.014019,
author = {Christova, E and Leader, E},
doi = {10.1103/PhysRevD.79.014019},
journal = {PHYSICAL REVIEW D},
title = {Towards a model independent approach to fragmentation functions},
url = {http://dx.doi.org/10.1103/PhysRevD.79.014019},
volume = {79},
year = {2009}
}