Patta, Salomi, et al. “SIMULTANEOUS STIMATION OF ASPIRIN AND OMEPRAZOLE (Y0SPRALA) IN BULK BY UV-SPECTROSCOPY”. Journal of Drug Delivery and Therapeutics, vol. 7, no. 3, May 2017, pp. 87-91, https://doi.org/10.22270/jddt.v7i3.1421.