« DE-MARGINALISATION OF THE NON-REGIONAL OFFICIAL LOCAL ZAMBIAN LANGUAGES:: A CASE OF LUNGU, MAMBWE AND NAMWANGA LANGUAGES ». Kwame Nkrumah University Multi-Disciplinary Journal - Zambia, vol. 2, nᵒ 1, août 2024, p. 58-71, https://accessjournal.nkrumah.edu.zm/index.php/knuj/article/view/19.