GALAA, Eric; NANGLAKONG, Charles Daarta; GANAA, Cletus. Readability Index on various Ghanaian News. American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 39, n. 1, p. 62–72, 2018. Disponível em: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/3584. Acesso em: 18 sep. 2025.