Nahar, Kamrun, Jafreen Jamal Joti, Md Ashik Ullah, Ahasanul Hasan, Mohammad Abul Kalam Azad, and Abul Hasnat. 2010. “A Simple RP-HPLC Method for the Determination of Omeprazole in Human Serum and Urine: Validation and Application in Pharmacokinetic Study”. Dhaka University Journal of Pharmaceutical Sciences 8 (2):123-30. https://doi.org/10.3329/dujps.v8i2.6026.