TY - JOUR T1 - A new algorithm for zero-modified models applied to citation counts JO - Scientometrics UR - http://dx.doi.org/10.1007/s11192-020-03654-8 PY - 2020/08/17 AU - Shahmandi M AU - Wilson P AU - Thelwall M ED - DO - DOI: 10.1007/s11192-020-03654-8 PB - Springer Science and Business Media LLC VL - 125 IS - 2 SP - 993 EP - 1010 Y2 - 2024/09/19 ER -