Petrosyan Anna, Ph.D. inEconomics
Petrosyan Ruzanna, Ph.D. inPsychology
Petrosyan Vahagn, Ph.D. inPhysics and Mathematics
Petrosyan Lilit Gagiki
Petrosyan Petros Armenak, Ph.D. inPhysics and Mathematics
Petrosyan Bagrat, Ph.D. inLaw
Petrosyan Anahit, Ph.D. inPhilology
Petrosyan Nune, Ph.D. inMedicine
Petrosyan Lusine, Ph.D. inPedagogy
Petrosyan Shushan, Ph.D. inMedicine
