Marta Gómez Moreno. «The Use of Psychomotor Activities in Teaching Children English As a Foreign Language: Empirical Research into the Pepa Method of Language Instruction». Miscelánea: A Journal of English and American Studies 47 (enero 7, 2014): 147–152. Accedido diciembre 5, 2025. https://papiro.unizar.es/ojs/index.php/misc/article/view/9230.