Hanifa, Irsad, Rahmanta. The Influence of Government Expenditure and Investment on Income Gaps through Regency/City Economic Growth in West Sumatra Province. IJSOC [Internet]. 2023Sep.26 [cited 2026Oct.9];5(4):560-7. Available from: https://ijsoc.goacademica.com/index.php/ijsoc/article/view/817