Stability Analysis of Threshold Autoregressive Distributed Lag (TARDL(1,1,1)) Models Using Dynamical Approach: Applied Study of Limit Cycle Condition and Orbital Oscillations. ISJ [Internet]. 2025 Mar. 14 [cited 2025 Oct. 12];2(1):91-104. Available from: https://isj.edu.iq/index.php/isj/article/view/87