Petrosyan Sahrat, Ph.D. inArchitecture
Petrosyan Tigran, Ph.D. inMedicine
Petrosyan Lernik, Doctor of Sciences(Pedagogy)
Petrosyan Eduard, Ph.D. inEconomics
Petrosyan Nara Hrachik, Ph.D. inBiology
Petrosyan Sargis, Doctor of Sciences(History)
Petrosyan Haykanush, Ph.D. inPhysics and Mathematics
Petrosyan Denis, Ph.D. inEngineering
Petrosyan Petros, Ph.D. inPhysics and Mathematics
Petrosyan Vardan, Ph.D. inEngineering
