Singh, Anjali, et al. “Possible Involvement of Opioid Like Receptor1 (ORL1) Receptor in Ischemic Preconditioning Induced Protection in Rat Brain”. Journal of Drug Delivery and Therapeutics, vol. 9, no. 3-s, June 2019, pp. 198-05, https://doi.org/10.22270/jddt.v9i3-s.2825.