P. Lal and J. Patel, “Development, Optimization, and Physicochemical Characterization of Liposomal Formulations Containing Ethanolic Leaf Extract and Flavonoid-Rich Fraction of Albizia lebbeck for Enhanced Hepatoprotective Delivery”, Indonesian J Pharm, vol. 37, no. 2, pp. 312–329, May 2026.