“A Comparison of the Markov Chains, Artificial Neural Networks, and ARIMA for Forecasting of Iraq’s Population” (2021) Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), 46(1), pp. 28–58. doi:10.55562/jrucs.v46i1.68.