Lorenz, Eliane, Sharareh Rahbari, Ulrike Schackow, and Peter Siemund. “Does Bilingualism Correlate With or Predict Higher Proficiency in L3 English? A Contrastive Study of Monolingual and Bilingual Learners”. Journal of Multilingual Theories and Practices 1, no. 2 (December 1, 2020): 185–217. Accessed August 14, 2024. https://journal.equinoxpub.com/JMTP/article/view/15517.