PATHAK (SAKHARE), Leena. Acute Toxicity Test and Nootropic Activity of Ethanolic Extract of Astragalus membranaceus Bunge on Scopolamine-Induced Amnesia in Rats. Journal of Drug Delivery and Therapeutics, India, v. 12, n. 2, p. 11–18, 2022. DOI: 10.22270/jddt.v12i2.5230. Disponível em: https://jddtonline.info/index.php/jddt/article/view/5230. Acesso em: 21 jan. 2026.