Data-Driven Quality Assessment of Polyoxyl 40 Hydrogenated Castor Oil: Utilizing CART® Modeling to Define Critical Thresholds for Chemical Stability. Bangladesh J. Sci. Ind. Res. 2026;61(2):55-62. Accessed July 3, 2026. https://www.banglajol.info/index.php/BJSIR/article/view/87933