Szczesny, A. & Lenk, A. (2006): Earnings Management – Empirical Evidence from China –, Paper presented at the DRUID Summer Conference, Copenhagen 2006.
Lenk, A. & Szczesny, A. (2007): Real and Accounting Earnings Management under IFRS and German GAAP; Working Paper; Goethe-Universität Frankfurt a.M..
Szczesny, A. & Lenk, A. (2007): Earnings Management in Germany, Paper presented at the EAA Annual Congress, Lisbon 2007.
Szczesny, A., Lenk, A. Huang, T. (2008): Substitution, Availability and Preferences in Earnings Management – Empirical Evidence from China –; Review of Managerial Science.
Lenk, A. (2009): Determinants of Smoothing and the Quality of Earnings; Working Paper; Goethe-Universität Frankfurt a.M..
Lenk, A. (2010): Incentives for Earnings Management in German Public and Private Firms – Listing Status and Audit Quality -; Working Paper; Goethe-Universität Frankfurt a.M..
Lenk, A. (2010): Quality of Earnings – Survey of recent literature, Paper presented at the EDEN Workshop on Empirical Financial Accounting Research, Frankfurt a.M. 2010.
Lenk, A. (2010): Incentives for Earnings Management in Germany, Paper presented at the EURAM Doctoral Colloquium, Rom 2010.
Lenk, A. (2010): Essays on the Quality of Earnings – Methods and Determinants of Earnings Management; Dissertation, Goethe- Universität Frankfurt a.M..
Rechnungslegungsvorschriften in Kapitalanlagemanagement für Solvency II – Versicherungsunternehmen (gemeinsam mit Andreas Kremer), Herausgeber: Kruse, Oliver/Schaumlöffel, Kay-Uwe, Stuttgart, 2020.