Herman, H., Suprayetno, J., & Witiyastuty, H. (2023). THE EFFECT OF PRICES AND PROMOTIONS ON PURCHASING DECISIONS AT PT PUTRA USAHA MANDIRI. International Journal of Economics, Business and Accounting Research (IJEBAR), 7(1), 23–30. https://doi.org/10.29040/ijebar.v7i1.6787