Loewen, Shawn, and Solène Inceoglu. “The Effectiveness of Visual Input Enhancement on the Noticing and L2 Development of the Spanish past Tense”. Studies in Second Language Learning and Teaching 6, no. 1 (March 31, 2016): 89–110. Accessed May 2, 2024. https://pressto.amu.edu.pl/index.php/ssllt/article/view/5296.