Ñañez Loza, Rolando E. “Regional Spending and Economic Growth in Peru, 1999-2020”. Journal of the University of Zulia 13, no. 38 (September 6, 2022): 307-339. Accessed August 1, 2025. https://produccioncientifica.luz.edu.ve/index.php/rluz/article/view/38719.