Maya Citra. Comparative Study of Stock Price Forecasting Models PT. Unilever Indonesia Tbk Using Arima and Garch. IJCS [Internet]. 2021 Jun. 30 [cited 2024 Apr. 19];2(Special Issues June):1-22. Available from: https://ejournal.ipinternasional.com/index.php/ijcs/article/view/220