Khachatryan Ofelya, Ph.D. inPhilology
Khachatryan Ashot, Doctor of Sciences(Physics and Mathematics)
Khachatryan Hasmik, Ph.D. inPhilology
Khachatryan Varuzhan, Ph.D. inPedagogy
Khachatryan Hamlet, Ph.D. inEngineering
Khachatryan Hasmik, Ph.D. inChemistry
Khachatryan Armen, Ph.D. inEconomics
Khachatryan Mher, Ph.D. inPhilology
Khachatryan Davit, Ph.D. inMedicine
Khachatryan Gevorg, Ph.D. inEngineering
