MICHELLE ANGGELLICA NAINGGOLAN; DR. LIDIA SANDRA. Examining the Interplay Between Critical Period Hypothesis and Attitudinal Dynamics in Second Language Proficiency: A Case Study of Second Language Acquisition Challenges . Migration Letters, London, UK, v. 20, n. S9, p. 1141–1147, 2023. DOI: 10.59670/ml.v20iS9.4953. Disponível em: https://migrationletters.com/index.php/ml/article/view/4953. Acesso em: 23 jul. 2024.