Multicriteria decision aid models for the prediction of securities class actions: evidence from the banking sector. - Vassiliki Balla; Chrysovalantis Gaganis; Fotios Pasiouras; Constantin Zopounidis (OR Spectr., 2014)

Taxation avoidance in overtrading firms as determinants of board independence (BvD). - Constantin Zopounidis; Christos Floros; Christos Lemonakis; Vassiliki Balla (Oper. Res., 2020)