Hayrapetyan Hayk Hmayaki, Ph.D. inEngineering
Hayrapetyan Astghik Sergo, Ph.D. inHistory
Hayrapetyan Gayane, Ph.D. inPhysics and Mathematics
Hayrapetyan Hovhannes Yura, Ph.D. inEngineering
Hayrapetyan LIana, Ph.D. inPedagogy
Hayrapetyan Ashkhen, Ph.D. inPhilology
Hayrapetyan Hayk Vladimir
Hayrapetyan Hayk, Ph.D. inPhysics and Mathematics
Hayrapetyan Karen, Ph.D. inEngineering
Hayrapetyan Ara, Doctor of Sciences(Medicine)
