Mezue ahịrịokwu na-esonụ: Na Septemba 1968, n'oge a na-ekwu okwu na Fifth Congress nke Polish United Workers' Party otu ọnwa mgbe
N'agha nke Czechoslovakia, Brezhnev kọwara Ozizi Brezhnev, nke ọ na-azọrọ ikike imebi ọbụbụeze nke mba ọ bụla na-anwa iji isi obodo dochie Marxism-Leninism. N'oge okwu ya, Brezhnev kwuru: