From Public to Private to Absent: Refactoring Java Programs under Constrained Accessibility. - Friedrich Steimann; Andreas Thies (ECOOP, 2009)

From behaviour preservation to behaviour modification: constraint-based mutant generation. - Friedrich Steimann; Andreas Thies (ICSE (1), 2010)

Recommending rename refactorings. - Andreas Thies; Christian Roth (RSSE@ICSE, 2010)

RefaFlex: safer refactorings for reflective Java programs. - Andreas Thies; Eric Bodden (ISSTA, 2012)

A Comprehensive Approach to Naming and Accessibility in Refactoring Java Programs. - Max Schäfer; Andreas Thies; Friedrich Steimann; Frank Tip (IEEE Trans. Software Eng., 2012)

Model/code co-refactoring: An MDE approach. - Jens von Pilgrim; Bastian Ulke; Andreas Thies; Friedrich Steimann (ASE, 2013)

Constraintbasierte Refaktorisierung von Deklarationen in JAVA. - Andreas Thies (2015)