Sajons, Christoph, Bettina Müller, and Maksym Samoiliuk. “When Statistical Truth Serum Is Not Enough – Lessons from a Failed List Experiment to Measure Corruption in Ukraine”. Survey Research Methods 20, no. 3 (October 26, 2026): 391–405. Accessed October 29, 2026. https://ojs.ub.uni-konstanz.de/srm/article/view/8547.