Arul Balasubramanian, Vijayarangan Sivasamy, Manivannan Ekambaram, and Kothai Ramalingam, “Antihyperglycemic effect of Portulaca pilosa Linn. in streptozotocin-induced diabetic rats”, Int. J. Res. Pharm. Sci., vol. 10, no. 1, pp. 673–676, Feb. 2019.