UBED, Nur; MARJOHAN, Masno; HOLIAWATI, Holiawati. Market Anomaly Analysis: Week Four Effect, Rogalsky Effect and Eid Effect on the IDX 30 Index. International Journal of Economics, Management and Accounting (IJEMA), [S. l.], v. 3, n. 6, p. 441–447, 2025. DOI: 10.47353/ijema.v3i6.336. Disponível em: https://ij.lafadzpublishing.com/index.php/IJEMA/article/view/336. Acesso em: 10 feb. 2026.