EFFENDI, Muhamad Azhari; SUMARTO, Agus Herta. Analysis of MNC36 Index Movements Using the Autoregressive Integrated Moving Average (ARIMA) Method During and After the COVID-19 Pandemic. International Journal of Sustainable Applied Sciences, [S. l.], v. 4, n. 8, p. 1005–1016, 2026. DOI: 10.59890/ijsas.v4i8.55. Disponível em: https://ijsasjournal.my.id/index.php/ijsas/article/view/55. Acesso em: 26 oct. 2026.