SUN, Luyang. Evaluation of Lewisian Modal Realism with Comparison to Classical Realism. Journal of Education, Humanities and Social Sciences, [S. l.], v. 8, p. 443–447, 2023. DOI: 10.54097/ehss.v8i.4286. Disponível em: https://drpress.org/ojs/index.php/EHSS/article/view/4286. Acesso em: 2 sep. 2026.