REFINING AND VALIDATING PAUL NATION’S VOCABULARY SIZE TEST FOR A-LEVEL CANDIDATES IN PAKISTAN: PSYCHOMETRIC AND PREDICTIVE EVIDENCE: https://doi.org/10.5281/zenodo.18240745. Contemporary Journal of Social Science Review, [S. l.], v. 3, n. 4, p. 1042–1067, 2025. Disponível em: https://contemporaryjournal.com/index.php/14/article/view/1886. Acesso em: 4 jun. 2026.