Analysis of information sources in references of the Wikipedia article "สาธารณรัฐตะวันออกไกล" in Thai language version.
[...] before the final Bolshevik victory in the Far East, one last desperate throw by two Vladivostok businessmen, the brothers S.D. and N.D. Merkulov, took place in the early summer of 1921. Having by various ruses managed to overthrow the Vladivostok agents of the Far Eastern Republic, they and their supporters declared the formation of a new 'Provisional Priamurskii Government'.