K. Fitri, M. S. Azzubaidi, and N. M. Hassan, “Encapsulation of Nelumbo nucifera Leaf Extract in Chitosan for Improved Antioxidant and Anti-breast Cancer Activities Against MCF-7 Cell Lines Through PI3K/mTOR Inhibition”, Trends Sci, vol. 23, no. 5, p. 12000, Jan. 2026.