RIDWAN, Arfiyan. A Vygotsky’s sociocultural approach to understanding pre-service English teachers for professional development (a study at STKIP PGRI Bangkalan). SELL (Scope of English Language Teaching, Linguistics, and Literature) Journal, [S. l.], v. 4, n. 2, p. 138–145, 2019. Disponível em: http://publikasi.stkippgri-bkl.ac.id/index.php/SL/article/view/106. Acesso em: 6 may. 2025.