RAMADHAN, D. A. .; HASRULLAH, S. .; KURNIA, A. .; ZIKRA, N. .; SAPHA, D. . A Hypothetical Analysis of Expenditure Components on The GDRP Growth of Medan City Before and After the Pandemic: A Keynesian Conceptual Approach. Journal of Applied Research in Economics and Business, [S. l.], v. 1, n. 1, p. 80–89, 2026. Disponível em: https://jpaceh.org/index.php/JAREB/article/view/407. Acesso em: 5 may. 2026.