ROKOSZEWSKA, Katarzyna Joanna. Intra-individual Variability in the Emergence of Lexical Complexity in Speaking English at Secondary School: A Case Study of a Good, Average, and Poor Language Learner. Theory and Practice of Second Language Acquisition, [S. l.], v. 6, n. 1, p. 107–142, 2020. DOI: 10.31261/tapsla.7929. Disponível em: https://trrest.vot.pl/ojsus/index.php/TAPSLA/article/view/7929. Acesso em: 6 may. 2025.