An enunciative and rhetorical study of the "diplomatic ’we’" based on the case of Denis Sassou N’Guesso: Major speeches from the first seven-year term (2002–2009) Claudia Lemboumba Sassou N’Guesso. Cahiers Africains de rhétorique, v. 5, n. 1, p. 54–66, 26 Aug.2026.