Hayrapetyan Gerogi, Ph.D. inEngineering
Hayrapetyan Karen, Ph.D. inHistory
Hayrapetyan Syuzanna Arsen, Ph.D. inChemistry
Hayrapetyan Daniel, Ph.D. inEngineering
Hayrapetyan Kanakara Khachik, Ph.D. inHistory
Hayrapetyan Sako, Ph.D. inPhilosophy
Hayrapetyan Arshavir, Ph.D. inEngineering
Hayrapetyan Flora, Ph.D. inGeology
Hayrapetyan Astghik, Ph.D. inPhilology
Hayrapetyan Davit, Doctor of Sciences(Physics and Mathematics)
