WEI, Tianyi. A Comparison of Pricing Performance of GARCH Models with Alternative Leptokurtic Innovations for American Put Option. Journal of Innovation and Development, [S. l.], v. 16, n. 1, p. 77–82, 2026. DOI: 10.54097/fff9ms88. Disponível em: https://drpress.org/ojs/index.php/jid/article/view/35250. Acesso em: 20 aug. 2026.