A. Hardenia, A. K. Gupta, and R. P. Singh, “IN VITRO AND IN VIVO EVALUATION OF MUCOADHESIVE MICROSPHERES FOR TREATMENT OF HELICOBACTER PYLORI USING FACTORIAL DESIGN”, J. Drug Delivery Ther., vol. 7, no. 7, pp. 65–68, Dec. 2017, doi: 10.22270/jddt.v7i7.1589.