@article{Kulczycki_2021,
title={Marx,
Engels,
Lenin,
and Stalin as highly cited researchers? Historical bibliometrics study},
volume={126},
ISSN={1588-2861},
url={http://dx.doi.org/10.1007/s11192-021-04126-3},
DOI={10.1007/s11192-021-04126-3},
number={10},
journal={Scientometrics},
publisher={Springer Science and Business Media LLC},
author={Kulczycki,
Emanuel and Kolasa,
Władysław Marek and Szadkowski,
Krystian},
year={2021},
month=aug,
pages={8683–8700} }