Ollo Jiménez, Patricia, y María Martínez Adrián. 2020. «A Study of Self-Reported Opinions of L1-Based Communication Strategies in CLIL and NON-CLIL Secondary-School Learners of L3 English». Revista Electrónica De Lingüística Aplicada 18 (1):72-90. https://matrix.aesla.org.es/RAEL/article/view/360.