Decision Making of Customer Loyalty Programs to Maintain Consumer Constancy. - Aras Keropyan; Anna Maria Gil Lafuente (MS, 2012)

Customer loyalty programs to sustain consumer fidelity in mobile telecommunication market. - Aras Keropyan; Anna Maria Gil Lafuente (Expert Syst. Appl., 2012)

A personal selection model using Galois group theory. - Aras Keropyan; Anna Maria Gil Lafuente (Kybernetes, 2013)