Mankar, S. D., et al. “Development and Validation of RP-HPLC Method for Simultaneous Estimation of Ertugliflozin and Sitagliptin in Bulk Drug and Tablet Dosage Form”. International Journal of Experimental Research and Review, vol. 32, Aug. 2023, pp. 288-96, doi:10.52756/ijerr.2023.v32.025.