Albu, Ada-Cristina, and Lucian-Liviu Albu. “Public Debt and Economic Growth in Euro Area Countries. A Wavelet Approach”. Technological and Economic Development of Economy 27, no. 3 (May 25, 2021): 602-625. Accessed November 23, 2024. https://jau.vgtu.lt/index.php/TEDE/article/view/14241.