@book { Factoresindividualesenelaprendizajedesegundaslenguas,
    title = "Factores individuales en el aprendizaje de segundas lenguas",
    author = "María Rosa {Alonso Alonso}",
    year = "2023",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b20300",
    url = "https://www.peterlang.com/document/1285826"
}