Analysis of information sources in references of the Wikipedia article "Armenian alphabet" in English language version.
Archaeological work in the last decade has confirmed that a Georgian alphabet did exist very early in Georgia's history, with the first examples being dated from the fifth century C.E.
...в Армении на основе русского алфавита с 1946 (с 1921 на основе армянской графики, с 1929 на основе латиницы).