1.
Fitriawati A, Nurhayati N, Widodo LKP. Evaluating Corporate Financial Performance Using the DuPont System: A Case Study of PT Ophthalindo Jaya. J. Stat. Data Anal. [Internet]. 2026 Sep. 14 [cited 2026 Oct. 18];1(1):10-8. Available from: https://gammabeta.id/ojs/index.php/jsda/article/view/59