Maiga, Yohana, and Peter E. Tengaa. “Multivariate Time Series Model in Forecasting Gross Domestic Product Growth, Inflation, and Foreign Direct Investment in Tanzania”. International Journal of Social Science Research and Review 6, no. 6 (June 8, 2023): 128-137. Accessed July 3, 2024. https://ijssrr.com/journal/article/view/1184.