Telegram no.475 from 30 July sent by the Romanian Ambassador in Sofia, explaining the refusal of Marshall Plan by Bulgaria 

Letter of Foreign Minister Tatarescu sent on July 9 in response to the British and French letters of invitation, declining the participation to the ERP conference in Paris from July 12 

This telegram from the Foreign Minister of USSR to the Vice-President of Council of Ministers and Foreign Minister Tatarescu informs the Romanian Government why the USSR has rejected the Marshall Plan.