[1]
M. Outougari, F. Hosseinzadeh Lotfi, M. Rostamy-Malkhalifeh, and T. Allahviranloo, “Revenue Efficiency and the Detection and Analysis of Congestion in Pharmaceutical Companies: A Two-Stage Framework”, Ann. Healthc. Syst. Eng., vol. 2, no. 4, pp. 262–274, Dec. 2025, doi: 10.22105/ahse.v2i4.55.