Nataraj, K. S., Duza, M. B., Pragallapati, K., & Kumar, D. K. (2012). Development and validation of RP-HPLC method for the estimation of omeprazole in bulk and capsule dosage forms. International Current Pharmaceutical Journal, 1(11), 366–369. https://doi.org/10.3329/icpj.v1i11.12062