@article{BarIlan20081, author = {Bar-Ilan, Judit}, doi = {http://dx.doi.org/10.1016/j.joi.2007.11.001}, interhash = {2399c2cf8ca4ef601d59607bce3df41f}, intrahash = {548c5547f6cdf297fa602fe450ef06a8}, issn = {1751-1577}, journal = {Journal of Informetrics }, number = 1, pages = {1 - 52}, title = {Informetrics at the beginning of the 21st century—A review }, url = {http://www.sciencedirect.com/science/article/pii/S1751157707000740}, volume = 2, year = 2008 }