TY - JOUR T1 - JO - Scientometrics UR - http://dx.doi.org/10.1023/a:1022387105904 PY - 2003/01/01 AU - Thelwall M AU - Tang R AU - Price L ED - DO - DOI: 10.1023/a:1022387105904 PB - Springer Science and Business Media LLC VL - 56 IS - 3 SP - 417 EP - 432 Y2 - 2024/09/19 ER -