@article{DBLP:journals/joi/CraigPMPA07,
author = {Iain D. Craig and
Andrew M. Plume and
Marie E. McVeigh and
James Pringle and
Mayur Amin},
title = {Do open access articles have greater citation impact?: A
critical review of the literature},
journal = {J. Informetrics},
volume = {1},
number = {3},
year = {2007},
pages = {239-248},
ee = {http://dx.doi.org/10.1016/j.joi.2007.04.001},
bibsource = {DBLP, http://dblp.uni-trier.de}
}