Müller-Henneberg, Viktoria(2023-06-21); PhDThesis; Chapter 2 of this doctoral thesis represents my peer-reviewed paper, published in the journal Accounting in Europe, 17 (2), pp. 204-237 in 2020, including minor changes.
Unsorg, Maximiliane(2022-07-27); PhDThesis; Chapter 2 published in Unsorg, Maximiliane, "Reference pricing systems on the pharmaceutical market", German Economic Review, https://doi.org/10.1515/ger-2020-0105, 2022.