Bellés-Fortuño, Begoña. Academic Discourse Markers: A Contrastive Analysis of the Discourse Marker Then in English and Spanish Lectures. VERBEIA. Revista de Estudios Filológicos. Journal of English and Spanish Studies 2, no. 1 (abril 28, 2016): 57-68. Accedido junio 17, 2024. https://journals.ucjc.edu/VREF/article/view/4162.