Jahid Hossain; Diponkor Kumar Shill; Kausik Chandra Mondal; Abu Shara Shamsur Rouf; Uttom Kumar. Development of Validated RP-UHPLC and Analogous UV Spectroscopic Methods for the Analysis of Tofacitinib Citrate. Drug Anal. Res. 2025, 9, 48-56.