@article{Butler2023,
author = {Butler, Leigh-Ann and Matthias, Lisa and Simard, Marc-André and Mongeon, Philippe and Haustein, Stefanie},
year = {2023},
language = {eng},
copyright = {https://creativecommons.org/licenses/by/4.0/},
title = {The oligopoly’s shift to open access: How the big five academic publishers profit from article processing charges},
volume = {4},
pages = {778 - 799},
url = "http://dx.doi.org/10.17169/refubium-42910",
}