Tavrizyan Anahit, Ph.D. inPedagogy
Tchagharyan Grigor, Ph.D. inEngineering
Tchagharyan Ashot, Ph.D. inEconomics
Tchagharyan Edgar, Ph.D. inEconomics
Tchanchapanyan Edita, Ph.D. inMedicine
Tchanchapanyan Larisa, Ph.D. inMedicine
Tchanchapanyan Gayane, Ph.D. inPedagogy
Tchanchapanyan Harutyun, Ph.D. inPedagogy
Tchanchapanyan Ani, Ph.D. inPhysics and Mathematics
Tchartaryan Eduard, Ph.D. inGeography