Petrosyan Nara Hrachik, Ph.D. inBiology
Petrosyan Vahe, Ph.D. inEconomics
Petrosyan Ruzanna, Ph.D. inMedicine
Petrosyan Karen, Ph.D. inEngineering
Petrosyan Karlos, Ph.D. inLaw
Petrosyan Liana Vjacheslav, Ph.D. inPhilology
Petrosyan Serine Ararat, Ph.D. inPhilology
Petrosyan Rafik, Doctor of Sciences(Law)
Petrosyan Roza, Ph.D. inBiology
Petrosyan Ashot, Ph.D. inEconomics