Sarkar KP, Singh KN, Paul AK, V R subramanian, Kumar M, Lama A, et al. Forecasting long range dependent time series with exogenous variable using ARFIMAX model. Indian J Agri Sci [Internet]. 2020 Oct. 6 [cited 2025 Oct. 21];90(7):1302-5. Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/105599