Yong Z, Li Y-L, Zhou P-L, Gong Z-H, Su R-B. A comparative study on the dependence potential of thienorphine and buprenorphine. Int J Basic Clin Pharmacol [Internet]. 2023 Aug. 25 [cited 2023 Dec. 4];12(5):650-6. Available from: https://www.ijbcp.com/index.php/ijbcp/article/view/5422