@inbook{ RICO_JIMENEZ:33-40,
author = { ANA MARÍA RICO MARTÍN and MARIA DE LOS ANGELES JIMENEZ JIMENEZ } ,
title = { Uso de la lengua materna en edades tempranas y contextos multilingües },
booktitle = { Addressing Future Challenges in Early Language Learning and Multilingual Education },
isbn = { 978-84-1122-802-2 },
publisher = { Dykinson },
pages = { 33 - 40 },
year = { 2022 },
}