Rodler, Patrick, Birgit Hofer, Dietmar Jannach, Iulia Nica, and Franz Wotawa. “Choosing Abstraction Levels for Model-Based Software Debugging: A Theoretical and Empirical Analysis for Spreadsheet Programs (Abstract Reprint)”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 47 (March 14, 2026): 39890–39890. Accessed May 15, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/41405.