Shankar, E. B. ., C. G. . Naidu, S. . Devaraju, S. S. . Marok, and Y. S. . Rao. “Chiral LC-PDA-ORD Method for The Separation of Linagliptin Enantiomers On Coated Polysaccharide Based Amylose Tris (3, 5-Dimethylphenylcarbamate) Stationary Phases”. International Journal of Membrane Science and Technology, vol. 10, no. 2, Aug. 2023, pp. 3723-31, doi:10.15379/ijmst.v10i2.3221.