RYVITYTĖ, Birutė. Research Article Introductions: Variations Across Disciplines and Cultures. Kalbotyra, [S. l.], v. 53, n. 3, p. 93–100, 2003. Disponível em: https://test.zurnalai.vu.lt/kalbotyra/article/view/23302. Acesso em: 26 oct. 2025.