Kostandyan Emma, Doctor of Sciences(History)
Kostandyan Natali, Ph.D. inEconomics
Kostandyan Gayane Razmik, Ph.D. inPhysics and Mathematics
Kostandyan Nikolay, Ph.D. inArts
Kostandyan Nune, Ph.D. inPsychology
Kostandyan Martuni, Ph.D. inArts
Kostanyan Karine, Ph.D. inEngineering
Kostanyan Arevik, Ph.D. inPhilology
Kostanyan Tigran Aram
Kostanyan Tigran, Ph.D. inChemistry
