The following publications are possibly variants of this publication:
- A two-step technique for extract class refactoringGabriele Bavota, Andrea De Lucia, Andrian Marcus, Rocco Oliveto. ASE 2010: 151-154 [doi]
- Playing with refactoring: Identifying extract class opportunities through game theoryGabriele Bavota, Rocco Oliveto, Andrea De Lucia, Giuliano Antoniol, Yann-Gaël Guéhéneuc. ICSM 2010: 1-5 [doi]
- Identifying Extract Class refactoring opportunities using structural and semantic cohesion measuresGabriele Bavota, Andrea De Lucia, Rocco Oliveto. jss, 84(3):397-414, 2011. [doi]