KESEIMBANGAN UMUM PEREKONOMIAN DALAM PENDEKATAN MATEMATIS. Ekonomi : Jurnal Perbankan Syariah, [S. l.], v. 1, n. 1, 2024. Disponível em: https://ejournal.staibahriyatululum.com/index.php/jips/article/view/7.. Acesso em: 27 apr. 2026.