E. Pato, “Once again on the Polysemy of «saber + infinitivo» and its Grammatical Behavior: Another Vernacular Universal in Spanish”, RFULL, no. 45, pp. 71–86, Nov. 2022, Accessed: Nov. 11, 2026. Available: https://www.ull.es/revistas/index.php/filologia/article/view/4792