Sharma, Sapana, and Sanju Karol. “MODELING AND FORECASTING OF INDIA’S DEFENSE EXPENDITURES USING BOX-JENKINS ARIMA MODEL”. International Journal of Research -GRANTHAALAYAH 9, no. 2 (March 11, 2021): 334–344. Accessed July 21, 2024. https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG21_A02_5147.