B. Nagaraju, and K. Fathimunnisa. “Determine the Efflux Pump Mediated Resistance Mechanism of Acinetobacter Baumannii and the Effect of (+) Usnic Acid As an Efflux Pump Inhibitor With Tigecycline”. Advanced Concepts in Pharmaceutical Research Vol. 6, Feb. 2024, pp. 136-55, doi:10.9734/bpi/acpr/v6/6888C.