Tonoyan Mariam, Ph.D. inPhysics and Mathematics
Tonoyan Marzpet Tigran, Ph.D. inGeology
Tonoyan Umrshat, Ph.D. inHistory
Tonoyan Gagik, Ph.D. inPhysics and Mathematics
Tonoyan Zaruhi, Ph.D. inPhilology
Tonoyan Anahit, Doctor of Sciences(Chemistry)
Tonoyan Vahagn, Ph.D. inPhysics and Mathematics
Tonoyan Lusine, Ph.D. inPedagogy
Tonyan Marinka, Ph.D. inPhilology
Tonyan Hrach, Ph.D. inPhysics and Mathematics
