ABDULAZIZ IBRAHIM, Ulfat. UCHUNGUZI WA MATUMIZI YA LUGHA KATIKA MATANGAZO YA BIASHARA. ABDULRAHMAN AL-SUMAIT University Journal (SUJ), [S. l.], p. Page 25, 2023. DOI: 10.63104/suj.v.i.16. Disponível em: https://journal.sumait.ac.tz/index.php/data/article/view/16. Acesso em: 1 feb. 2026.