Atkinson, Martin, and Fahad Al-­‐Mutairi. “UG or Not UG: Where Is Recursion?”. IBERIA: An International Journal of Theoretical Linguistics 4, no. 1 (November 23, 2014): 35–60. Accessed December 22, 2024. https://revistascientificas.us.es/index.php/iberia/article/view/223.