Anthony F. J. van Raan, Thed N. van Leeuwen, Martijn S. Visser, Nees Jan van Eck, Ludo Waltman. Rivals for the crown: Reply to Opthof and Leydesdorff. J. Informetrics, 4(3):431-435, 2010. [doi]
@article{RaanLVEW10,
title = {Rivals for the crown: Reply to Opthof and Leydesdorff},
author = {Anthony F. J. van Raan and Thed N. van Leeuwen and Martijn S. Visser and Nees Jan van Eck and Ludo Waltman},
year = {2010},
doi = {10.1016/j.joi.2010.03.008},
url = {http://dx.doi.org/10.1016/j.joi.2010.03.008},
researchr = {https://researchr.org/publication/RaanLVEW10},
cites = {0},
citedby = {0},
journal = {J. Informetrics},
volume = {4},
number = {3},
pages = {431-435},
}