«SECOND LANGUAGE VOCABULARY ACQUISITION UNDER TWO DIFFERENT TYPES OF INSTRUCTION: THE EFFECTS OF CONCENTRATED AND DISTRIBUTED INTRODUCTION IN IMMEDIATE AND DELAYED RETENTION» (2017) ES Review. Spanish Journal of English Studies, (36), pp. 7–26. Disponible en: https://revistas.uva.es/index.php/esreview/article/view/734 (Accedido: 16 enero 2026).