@article{Spannagel2023,
author = {Spannagel, Janika and Kinzelbach, Katrin},
year = {2023},
language = {eng},
copyright = {https://creativecommons.org/licenses/by/4.0/},
title = {The Academic Freedom Index and Its indicators: Introduction to new global time-series V-Dem data},
volume = {57},
issn = {0033-5177},
pages = {3969 - 3989},
url = "http://dx.doi.org/10.17169/refubium-45200",
}