Surugiu, Marius-Razvan, Valentina Vasile, Raluca Mazilescu, Camelia Surugiu, and Razvan Vasile. “An Analysis of the Government revenue–expenditure Nexus: A Wavelet Approach for the Romanian Case”. The Economics and Finance Letters 10, no. 1 (February 20, 2023): 78–93. Accessed April 28, 2024. https://archive.conscientiabeam.com/index.php/29/article/view/3299.