Reference | # of Projects | # of Design Patterns | Defect Data Source |
Vokáč [8] | 1 | 5 | CVS |
Aversano et al. [9] | 3 | 11 | CVS and SVN |
Ampatzoglou et al. [39] | 97 | 11 | Not specified |
Gatrell et al. [10] | 1 | 10 + 3 non GoF | Source code commits |
Elish and Mohammed [38] | 5 | 17 | CVS |
This paper | 26 | 12 | Bug tracking systems |