Rodríguez Guerrero, S. “Wallace Stevens’ And José Ángel Valente’s First Stage of the Creative Process: “Notes On A Supreme Fiction” And ‘Cinco Fragmentos Para Antoni Tàpies’”. Revista De Estudios Norteamericanos, no. 16, Jan. 2018, https://revistascientificas.us.es/index.php/ESTUDIOS_NORTEAMERICANOS/article/view/4669.