Scientometrics
Scientometrics > 2018 > 114 > 1 > 91-112
Scientometrics > 2018 > 114 > 2 > 687-699
Scientometrics > 2018 > 116 > 1 > 51-76
Scientometrics > 2018 > 114 > 1 > 91-112
Scientometrics > 2018 > 114 > 2 > 687-699
Scientometrics > 2018 > 116 > 1 > 51-76