Oktaviani, A. .; Silfi, A.; Humairoh, F. DETERMINASI KINERJA KEUANGAN UMKM DI KABUPATEN BENGKALIS PADA MASA PANDEMI COVID 19: DETERMINATION OF THE FINANCIAL PERFORMANCE OF MSMEs IN BENGKALIS DISTRICT DURING THE COVID-19 PANDEMIC. CURRENT 2022, 3, 256-265.