POGOY, Angeline; BALO, Vincent Theodore; OBAOB JR., Geronimo; CHIU, Sonny. FRACTAL CORRELATIONS ON CONTENT AND COGNITIVE DOMAINS AND MATHEMATICS PERFORMANCE ACROSS COUNTRIES. European Scientific Journal, ESJ, [S. l.], v. 11, n. 16, 2015. Disponível em: https://last.eujournal.org/index.php/esj/article/view/5873. Acesso em: 12 feb. 2026.