Petrosyan Martiros, Doctor of Sciences(Economics)
Petrosyan Artur, Ph.D. inEconomics
Petrosyan Iosif, Ph.D. inArts
Petrosyan Kamo Oleg, Ph.D. inEngineering
Petrosyan Verej, Ph.D. inEngineering
Petrosyan Artashes Lewoni, Doctor of Sciences(Engineering)
Petrosyan Hrayr, Ph.D. inPedagogy
Petrosyan Hasmik, Doctor of Sciences(Engineering)
Petrosyan Grigor, Ph.D. inEngineering
Petrosyan Hakob, Ph.D. inLaw