^A Sayed R, Mohamed AR, Hassan WS, Elmasry MS (June 2021). "Comparative study of novel green UV-spectrophotometric platforms for simultaneous rapid analysis of flumethasone pivalate and clioquinol in their combined formulation". Drug Development and Industrial Pharmacy. 47 (6): 867–877. doi:10.1080/03639045.2021.1908341. PMID34224277. S2CID235746754.
^Hopkała H, Przyborowski L (June 1988). "Determination of drugs containing fluorine with ion-selective electrode. Part 1: Synthetic glucocorticosteroids". Die Pharmazie. 43 (6): 422–423. PMID3212030.