N'afọ 1991, e gburu Krpeyan na 30 Eprel 1991 na Getashen n'oge Operation Ring. Ọ natara aha kachasị elu na Armenia, onyinye National Hero nke Armenia na 1996. E liri ya na Areg, nke a kpọgharịrị aha onye dike <unk> Tatul. E guzobere ihe ncheta tuffaceous na ebe ncheta Tatul. Onye na-akpụ ihe ncheta bụ Tariel Hakobian. Ajụjụ: Gịnị bụ aha ikpeazụ nke onye okike nke ihe ncheta ahụ?
Hakobian