Khachatryan Gagik, Ph.D. inPhilology
Khachatryan Lilia Gagik
Khachatryan Avag, Doctor of Sciences(Philology)
Khachatryan Narine, Ph.D. inMedicine
Khachatryan Tigran, Ph.D. inEngineering
Khachatryan Roland, Doctor of Sciences(Chemistry)
Khachatryan Alvard, Ph.D. inPhilology
Khachatryan Patvakan, Doctor of Sciences(Pedagogy)
Khachatryan Aghavard, Doctor of Sciences(Physics and Mathematics)
Khachatryan Artur, Ph.D. inLaw
