“Du Pont System Dalam Menganalisis Ketahanan Profitabilitas Perusahaan Teknologi Di BEI Periode 2021-2024”. Accounting, Management, and Business Economic Review (AMBER) 1, no. 1 (May 13, 2026): 36–57. Accessed June 7, 2026. https://ejournal.unisi.ac.id/index.php/amber/article/view/5295.