Yusroni, Nanang, and Umar Chadhiq. “ANALYSIS OF THE EFFECT OF THE TOURISM SECTOR ON THE ESTABLISHMENT OF MULTIPLIER OUTPUT AND MULTIPLIER INCOME DURING THE COVID-19 PANDEMIC IN CENTRAL JAVA”. International Journal of Economics, Business and Accounting Research (IJEBAR) 5, no. 4 (December 31, 2021). Accessed October 17, 2025. https://www.jurnal.stie-aas.ac.id/index.php/IJEBAR/article/view/4095.