Jasmina, T., and H. Oda. “Nonlinear Relation Between Government Spending and Education: Theoretical and Empirical Evidence from Districts in Indonesia”. SOUTHEAST ASIAN JOURNAL OF ECONOMICS, vol. 10, no. 1, Mar. 2022, pp. 1-36, https://so05.tci-thaijo.org/index.php/saje/article/view/258333.