HUSSEIN, Mohammad Mahmood Faqe. Forecasting Price of Crude Oil Using the Weight Markov Chain (WMC) and ARIMA Model Techniques. Al-Ghary Journal of Economic and Administrative Sciences, Kufa, Najaf, IRAQ, v. 20, n. 2, p. 42–64, 2024. DOI: 10.36325/ghjec.v20i2.14781. Disponível em: https://journal.uokufa.edu.iq/index.php/ghjec/article/view/14781. Acesso em: 2 jul. 2026.