Empirical Software Engineering
Empirical Software Engineering > 2009 > 14 > 5 > 477-512
Empirical Software Engineering > 2009 > 14 > 5 > 540-578
Empirical Software Engineering > 2009 > 14 > 6 > 644-684
Empirical Software Engineering > 2009 > 14 > 6 > 720-777
Empirical Software Engineering > 2009 > 14 > 6 > 685-719
Empirical Software Engineering > 2009 > 14 > 6 > 603-643